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1by Nyagumbo, I., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Steiner, K., van Veenhuizen, R., Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
2by Muliokela, S.W., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
3by Chuma, E., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Murwira, K., Hagmann, J., Benites, J. (ed.), Manu, J. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
4by Muchena, S.C., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
5by Nduli, N., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
6by Derpsch, R., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
7by Calegari, A., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
8by Landers, J.N., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
9by Erenstein, O., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
10by Choudhary, M.A., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
11by Raunet, M., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), Van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
12by Brunner, E., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Mariki, W., Elwell, H., Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
13by Amado, T.J.C., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Reinert, D.J., Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagombo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT -
14by Findlay, J.B.R., FAO, Rome (Italy). Agricultural Services Div. eng, International Workshop on Conservation Tillage for Sustainable Agriculture eng 22-27 Jun 1998 Harare (Zimbabwe), Haag, W.L., Boa-Amponsem, K., Descous, M., Rass, G., Modestus, W., Benites, J. (ed.), Chuma, E. (ed.), Fowler, R. (ed.), Kienzle, J. (ed.), Molapong, K. (ed.), Manu, J. (ed.), Nyagumbo, I. (ed.), Steiner, K. (ed.), van Veenhuizen, R. (ed.), Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1998Texto bibliotecaFAO IT