| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c253 _d253 |
||
| 003 | OSt | ||
| 005 | 20180522174608.0 | ||
| 008 | 180522b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0387972048 | ||
| 082 |
_a630.9154 _bSIN |
||
| 100 | _aSingh, R. Paul | ||
| 110 | _aStewart, B.A. | ||
| 111 | _aParr, J F | ||
| 245 |
_aDryland agriculture : strategies for sustainability / _cby R P Singh, J F Parr & B A Stewart. |
||
| 260 |
_aNew York : _bSpringer-Verlag ; _c1990. |
||
| 300 |
_axi ; 373 p., _c24 cm. |
||
| 942 |
_2ddc _cBK |
||