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4Bibliography of the natural history of Newfoundland and Labrador/ Bibliography of the natural history of Newfoundland and Labrador/by Laird, M.
Published 1980Texto bibliotecaCOLPOS -
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7Texto bibliotecaUAAAN MX
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9The political economy of collectivized agriculture; a comparative study of communist and non-communist systems - (Revisions of papers originally presented at the Sept 1977 American... The political economy of collectivized agriculture; a comparative study of communist and non-communist systems - (Revisions of papers originally presented at the Sept 1977 American...Texto bibliotecaFAO IT
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14Commerce and the spread of pests and disease vectors Commerce and the spread of pests and disease vectorsby Laird, M. (ed.)
Published 1984Texto bibliotecaFAO IT -
15Blackflies; the future for biological methods in integrated control Blackflies; the future for biological methods in integrated controlby Laird, M. (ed.)
Published 1981Texto bibliotecaFAO IT -
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19Texto bibliotecaUAAAN MX
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