|
|
|
|
| LEADER |
00865nam a22002291a 4500 |
| 001 |
UNA01000078363 |
| 005 |
20120328192808.0 |
| 008 |
080728s2003 000 0 eng d |
| 020 |
|
|
|a 1840647523
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 338.14
|b L253L
|
| 245 |
0 |
0 |
|a Land quality, agricultural productivity, and food security :
|b biophysical processes and economic choices at local, regional, and global levels /
|c edited by Keith Wiebe
|
| 260 |
|
|
|a Cheltenham, U.K. :
|b Edward Elgar ,
|c 2003
|
| 300 |
|
|
|a xi, 461 páginas :
|b ilustraciones., maps ;
|c 24 cm.
|
| 504 |
|
|
|a Incluye índice analítico
|
| 650 |
0 |
4 |
|a FERTILIDAD DEL SUELO
|
| 650 |
0 |
4 |
|a AGRICULTURA
|
| 650 |
0 |
4 |
|a MECANICA DEL SUELO
|
| 650 |
0 |
4 |
|a SEGURIDAD ALIMENTARIA
|
| 650 |
0 |
4 |
|a ASPECTOS ECONOMICOS
|
| 650 |
0 |
4 |
|a PRODUCCION ALIMENTARIA
|
| 700 |
1 |
|
|a Wiebe, Keith
|