|
|
|
|
| LEADER |
00915nam a2200253 u 4500 |
| 001 |
000113969 |
| 005 |
20190513151935.0 |
| 008 |
021205s1995 xxc ||||| eng |
| 020 |
|
|
|a 0660159473
|
| 035 |
|
|
|a 7261013
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
| 041 |
0 |
|
|a eng
|
| 082 |
0 |
|
|a 631.497.1
|b H434h
|2 21
|
| 245 |
1 |
4 |
|a The health of our soils :
|b toward sustainable agriculture in Canada /
|c D.F. Acton and L.J. Gregorich editors.
|
| 260 |
|
|
|a Canadá :
|b Centre for Land and Biological Resources Research,
|c 1995.
|
| 300 |
|
|
|a xiv, 135 páginas :
|b ilustraciones a color, mapas color.
|
| 490 |
0 |
|
|a Publication
|
| 650 |
|
|
|a ANALISIS DE SUELOS
|
| 650 |
|
|
|a DEGRADACION DE SUELOS
|
| 650 |
|
|
|a CONSERVACION DE SUELOS
|
| 650 |
|
|
|a EROSION DE SUELOS
|
| 912 |
|
|
|a 22-JUN-2012 - SALAZAR ALVAREZ, CLAUDIO
|
| 917 |
|
|
|a 05-DEC-2002 - BARQUERO SANABRIA, PAOLA
|
| 916 |
|
|
|a Centro Catalográfico
|