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| LEADER |
00673nam#a2200217#a#4500 |
| 001 |
OAGSID005421 |
| 003 |
OAG |
| 008 |
||||||s1969 |||| |||| ||eng d |
| 040 |
# |
# |
|a OAG
|b spa
|c OAG
|
| 092 |
# |
# |
|c 373 GEO
|
| 110 |
2 |
# |
|a George Washington University.
|
| 245 |
1 |
0 |
|a Teaching and research
|
| 260 |
# |
# |
|a Washington :
|b Commission on undergraduate education in the biological sciences,
|c 1969
|
| 504 |
0 |
# |
|a Notas de pie de página
|
| 650 |
0 |
4 |
|a Educación
|
| 650 |
0 |
4 |
|a Aprendizaje
|
| 653 |
# |
# |
|a Extensión agrícola
|
| 929 |
# |
# |
|a DON
|c Prof. Milone
|9 7-3-73
|
| 930 |
# |
# |
|a 8649
|b ej.1
|d PRE
|
| 952 |
# |
# |
|f DON
|k Prof. Milone
|w ||||||
|p OAG8649
|t ej.1
|a OAG
|b OAG
|o 373 GEO
|y IMP
|
| 999 |
# |
# |
|a Adriana
|
