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| LEADER |
00612nam#a2200217#a#4500 |
| 001 |
OAGSID005706 |
| 003 |
OAG |
| 008 |
||||||s1969 |||| |||| ||eng d |
| 040 |
# |
# |
|a OAG
|b spa
|c OAG
|
| 092 |
# |
# |
|c 378.96 AME
|
| 110 |
2 |
# |
|a American Society of Agronomy.
|
| 245 |
1 |
0 |
|a International agronomy training & education
|
| 260 |
# |
# |
|a Madison,
|c 1969
|
| 504 |
0 |
# |
|a Bibliografía: p. 107-108
|
| 650 |
0 |
4 |
|a Enseñanza superior
|
| 650 |
0 |
4 |
|a Agronomía
|
| 653 |
# |
# |
|a Extensión agrícola
|
| 929 |
# |
# |
|a CAN
|9 31-3-70
|
| 930 |
# |
# |
|a 7543
|b ej.1
|d PRE
|
| 952 |
# |
# |
|f CAN
|w ||||||
|p OAG7543
|t ej.1
|a OAG
|b OAG
|o 378.96 AME
|y IMP
|
| 999 |
# |
# |
|a Adriana
|