|
|
|
|
LEADER |
00842nam a2200337 i 4500 |
007 |
ta |
040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a C20
|
911 |
|
|
|a M
|
978 |
|
|
|a RS
|
979 |
|
|
|a 31-05-2004
|
991 |
|
|
|a TEXTO
|
991 |
|
|
|a AR
|
020 |
|
|
|a ISBN 0-8213-0140-3
|
035 |
|
|
|a 018686
|
041 |
|
|
|a eng
|
092 |
|
|
|a C20 B473
|
100 |
1 |
|
|a Benor, D.
|
700 |
1 |
|
|a Harrison, J.Q.
|
245 |
1 |
0 |
|a Agricultural extension : the training and visit system
|
260 |
|
|
|a Washington (EUA) :
|b ,
|c 1984
|
264 |
|
|
|a Washington (EUA) :
|b ,
|c 1984
|
300 |
|
|
|a 85 p.
|
500 |
|
|
|a Ilus.
|
650 |
|
7 |
|a EXTENSION
|
650 |
|
7 |
|a TRANSFERENCIA DE TECNOLOGIA
|
650 |
|
7 |
|a EXPLOTACION EN PEQUEÑA ESCALA
|
650 |
|
7 |
|a DESARROLLO RURAL
|
650 |
|
7 |
|a INVESTIGACION
|
942 |
|
|
|c BK
|2 agris
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L2179/04
|o C20 B473
|