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01009naa a2200265 a 4500 |
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301931.10.f |
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arsfunl |
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200806s1991 GBR 000 0 eng d |
| 022 |
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|a 0308-521X
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| 040 |
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|a HAG
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| 080 |
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|a 631
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| 100 |
1 |
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|a Polson, Rudulph A.
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| 245 |
1 |
4 |
|a The technology adoption process in subsistence agriculture
|b the case of cassava in southwestern Nigeria
|c Rudulph A. Polson, Dunstan S. C. Spencer
|
| 260 |
# |
# |
|a Inglaterra
|b Elsevier
|c p. 65-78
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| 300 |
# |
# |
|a p. 65-78
|c 24 cm.
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| 500 |
# |
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|a Separata de: Agricultural Systems 36 (1991) 65-78
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| 530 |
# |
# |
|a Disponible también en línea:
|u http://www.journals.elsevier.com/agricultural-systems/
|
| 650 |
# |
7 |
|a Agricultura de subsistencia
|2 agrovoc
|
| 650 |
# |
7 |
|a Adopción de innovaciones
|2 agrovoc
|
| 650 |
# |
7 |
|a Cambio tecnológico
|2 agrovoc
|
| 650 |
# |
7 |
|a Mandioca
|2 agrovoc
|
| 653 |
0 |
# |
|a Separata
|
| 700 |
1 |
# |
|a Spencer, Dunstan S. C.
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| 773 |
0 |
# |
|d Inglaterra
|g Vol. 36 (1991)
|t Agricultural Systems
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| 090 |
|
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|a 631
|b caja: Adm. Rural A-2
|d ej. 1
|i 1338423
|u 10
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