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1Environmental policy analysis: operational methods and models Environmental policy analysis: operational methods and modelsby 99374 Nijkamp, P., 75552 Hafkamp, W., 87385 Lojenga, F.K., 86230 Lesuis, P., 97331 Muller, F., 110740 Rietveld, P., 121270 Spronk, J., 127852 Veenendaal, W. van, 129819 Vos, H.
Published 1980bibliotecaIICA