| 000 | 00672 a a2200217 04500 | ||
|---|---|---|---|
| 001 | 3717 | ||
| 020 | _a3-8236-1226-3 | ||
| 041 | _aESP | ||
| 082 | _a631.4 M958s | ||
| 090 | _aAGRONOMIA | ||
| 100 | _aMüller Sämann, Karl M. | ||
| 245 |
_aSustaining growth : soil fertility managemant in tropical smallholdings / _cKarl M. Müller Sämann, Johannes kotschi; tra. Christine Ernsting y Simon Chater |
||
| 260 |
_aAlemania : _bMargraf |
||
| 300 | _a486 p. | ||
| 650 | _aCULTIVOS Y SUELOS | ||
| 650 |
_aCOSECHAS _zRENDIMIENTOS |
||
| 650 | _aREVOLUCION VERDE | ||
| 650 | _aABASTECIMIENTO DE ALIMIENTOS | ||
| 650 | _aABONOS Y FERTILIZANTES | ||
| 942 |
_2ddc _cLIBRO-GRAL |
||
| 999 |
_c9767 _d9767 |
||