| LEADER | 00620nam a22002051a 4500 | ||
|---|---|---|---|
| 001 | UNA01000082378 | ||
| 005 | 20120328193012.0 | ||
| 008 | 080728s1988 000 0 fre d | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | 0 | 4 | |a 380.141315 |b M232m |
| 245 | 0 | 3 | |a El maíz, nuestra raíz : |b estudio económico / |c Max Spoor ... |h [et al.]. |
| 260 | |a Managua, Nicaragua : |b DEA , |c 1988 | ||
| 300 | |a 53 p. ; |c 28 cm. | ||
| 650 | 0 | 4 | |a MAIZ |
| 650 | 0 | 4 | |a MERCADO |
| 700 | 1 | |a Gonzalez, Aurora | |
| 700 | 1 | |a Guevara, Irene | |
| 700 | 1 | |a López, Martha | |
| 700 | 1 | |a López, Martha | |
| 700 | 1 | |a Spoor, Max. | |