| 000 | 00783nam a2200253ua 4500 | ||
|---|---|---|---|
| 001 | 0460 | ||
| 005 | 20170929104631.0 | ||
| 008 | 000000s1983 ||||||||||||||000 | spa|| | ||
| 040 |
_aUAG _bspa _cUAG |
||
| 100 | 1 |
_aDregne, H. E., _eed. |
|
| 700 | 1 | _aWillis, W. O.ed. | |
| 245 | 1 | 0 | _aDryland agriculture. |
| 260 |
_aMadison, WI : _bAmerican Society of Agronomy; Crop Science Society of America; Soil Science Society of America, _c1983 |
||
| 490 | 0 |
_aAgronomy ; _v23 |
|
| 590 | _aSignatura: 631.586 | ||
| 650 | 4 | _aCultivo de secano | |
| 650 | 4 | _aSuelo | |
| 650 | 4 | _aEcología vegetal | |
| 710 | 2 | _aCrop Science Society of America. CSSA. | |
| 710 | 2 | _aSoil Science Society of America. SSA. | |
| 710 | 2 | _aAmerican Society of Agronomy. ASA. | |
| 905 | _am | ||
| 907 | _atexto | ||
| 999 |
_c18234 _d30948 |
||