| LEADER | 00529nam a22001811a 4500 | ||
|---|---|---|---|
| 001 | UNA01000041535 | ||
| 005 | 20120328190720.0 | ||
| 008 | 080728s1973 000 0 spa d | ||
| 020 | |a 0878720502 | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | 0 | 4 | |a 338.19 |b B734f |
| 100 | 1 | |a Borgstrom, Georg | |
| 245 | 1 | 4 | |a The food and people dilemma / |c Georg Borgstrom |
| 260 | |a Massachusetts : |b Duxbury , |c c1973 | ||
| 300 | |a 140 p. ; |c 26 cm. | ||
| 650 | 0 | 4 | |a ALIMENTOS |
| 650 | 0 | 4 | |a NUTRICION |
| 650 | 0 | 4 | |a POBLACION |