|
|
|
|
| LEADER |
00742nam a2200217 a 4500 |
| 001 |
UNA01000260013 |
| 005 |
20120919085127.0 |
| 008 |
120919s2003 r 000 0 spa d |
| 020 |
|
|
|a Sin guiones
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 631.587
|b W854i
|
| 100 |
1 |
|
|a Wolff, Gary
|
| 245 |
1 |
0 |
|a Irrigation and drainage: Rehabilitation /
|c Gary Wolff; editor Robert Livernash.
|
| 260 |
|
|
|a Washington, D.C. :
|b The Warld Bank,
|c 2003.
|
| 300 |
|
|
|a 24 p. ;
|c 28 cm.
|
| 490 |
0 |
|
|a Water resources and environment technical note/editores Richard Davis, Rafik Hirji; no. E.2
|
| 650 |
0 |
4 |
|a RIEGO
|
| 650 |
0 |
4 |
|a DRENAJE
|
| 650 |
0 |
4 |
|a REHABILITACION DE TIERRAS
|
| 650 |
0 |
4 |
|a AGRICULTURA
|
| 650 |
0 |
4 |
|a AGRICULTORES
|