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LEADER |
00706nam#a2200217#a#4500 |
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OAGSID009899 |
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OAG |
008 |
||||||s1968 |||| |||| ||eng d |
040 |
# |
# |
|a OAG
|b spa
|c OAG
|
092 |
# |
# |
|c 016:631.116.92(-77) V96
|
100 |
1 |
# |
|a Vries, C. A. De
|
245 |
1 |
0 |
|a Agricultural extension in the developing countries :
|b a bibliography.
|
260 |
# |
# |
|a Wageningen :
|b International institute for land reclamation and improvement,
|c 1968
|
650 |
0 |
4 |
|a Agricultura
|
650 |
0 |
4 |
|a Extensión
|
650 |
0 |
4 |
|a Países desarrollados
|
653 |
# |
# |
|a Bibliografía
|
929 |
# |
# |
|a DON
|9 15-3-82
|
930 |
# |
# |
|a 11667
|b ej.1
|d RES
|
952 |
# |
# |
|f DON
|w ||||||
|p OAG11667
|t ej.1
|a OAG
|b OAG
|o 016:631.116.92(-77) V96
|5 2
|y IMP
|
999 |
# |
# |
|a Gabriela
|