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141by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1979Texto bibliotecaFAO IT -
142by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
143
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144by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
145by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
146
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147
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148by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
149by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
150by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
151by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
152by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
153by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1975Texto bibliotecaFAO IT -
154by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1975Texto bibliotecaFAO IT -
155by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1975Texto bibliotecaFAO IT -
156
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157artículo bibliotecaIRNASA ES
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158comunicación de congreso bibliotecaIGM ES
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159by Gutierrez, J.S., FAO, Rome (Italy) eng, Ministerio da Agricultura, Brasilia (Brazil) oth
Published 1976Texto bibliotecaFAO IT -
160Journal Article bibliotecaCGIAR