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1La lutte contre les insectes ravageurs: la situation de l'agriculture africaine La lutte contre les insectes ravageurs: la situation de l'agriculture africaineby Kumar, R.
Published 1991Texto bibliotecaFAO IT -
2The forest resources of Malaysia: their economics and development The forest resources of Malaysia: their economics and developmentby Kumar, R.
Published 1986Texto bibliotecaFAO IT -
3Insect pest control with special reference to African agriculture Insect pest control with special reference to African agricultureby Kumar, R.
Published 1984Texto bibliotecaFAO IT -
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8Insect pest control : With special reference to African agriculture Insect pest control : With special reference to African agricultureby Kumar, R.
Published 1984Texto bibliotecaCIAT -
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11Digital revistaSCIELO
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12Digital revistaSCIELO
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13Digital revistaSCIELO
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14Digital revistaSCIELO
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15Digital revistaSCIELO
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16Digital revistaSCIELO
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17Digital revistaSCIELO
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18Texto bibliotecaFAO IT
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19Texto bibliotecaFAO IT
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