| LEADER | 00698nam#a2200205#a#4500 | ||
|---|---|---|---|
| 001 | OAGSID010099 | ||
| 003 | OAG | ||
| 008 | ||||||| |||| |||| ||spa d | ||
| 040 | # | # | |a OAG |b spa |c OAG |
| 092 | # | # | |c 631.55 MIL |
| 100 | 1 | # | |a Millikan, Max F. |
| 245 | 1 | 0 | |a No hay cosecha fácil : |b el dilema de la agricultura en los países jóvenes. |
| 260 | # | # | |a México : |b Unión tipográfica editorial hispano americana, |c c.1969 |
| 650 | 0 | 4 | |a Economía |
| 650 | 0 | 4 | |a Agronomía |
| 700 | 1 | # | |a Hapgood, David |
| 929 | # | # | |a DON |c United State Information Service |9 16-6-70 |
| 930 | # | # | |a 7678 |b ej.1 |d PRE |
| 952 | # | # | |f DON |k United State Information Service |w |||||| |p OAG7678 |t ej.1 |a OAG |b OAG |o 339.11 MIL |y IMP |
| 999 | # | # | |a Adriana |
