| 000 | 00719nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20210223121115.0 | ||
| 008 | 991125s1994 ea 000 0 eng u | ||
| 035 | _aUPN01000012383 | ||
| 049 | _aCG | ||
| 050 | 4 |
_aSB185 _bC6.2 |
|
| 100 | 1 | _aCox, Joseph F. | |
| 245 | 1 | 0 |
_aCrops : _ba self-teaching course, based on crop management and soil conservation / _cJoseph F. Cox and Lyman E. Jackson ; ed. P. Alston Waring. |
| 260 |
_aMadison, Wis. : _bJ. Wiley, _c1994. |
||
| 300 | _a307 p. | ||
| 440 | 0 |
_aEducation manual - EM ; _v826 |
|
| 650 | 4 |
_aCOSECHAS - _xRENDIMIENTO _911265 |
|
| 650 | 4 |
_aSUELOS - _xCONSERVACION _99790 |
|
| 700 | 1 |
_aJackson, Lyman E., _ecoaut. |
|
| 700 | 1 |
_aWaring, P. Alston, _eed. |
|
| 905 | _aLibro | ||
| 999 |
_c12383 _d12383 |
||