| 000 | 00479 a2200145 4500 | ||
|---|---|---|---|
| 080 |
_a631.586(100)"324" _bD 799 D |
||
| 245 | 1 |
_aDryland agriculture in winter precipitation regions of the world _bstatus of the technical art |
|
| 260 |
_aU.S.A. _bOregon State University _c1979 |
||
| 650 | _aDryland Farming | ||
| 700 | _aDryland Agriculture Technical Committee, U.S.A. | ||
| 100 |
_a _d |
||
| 300 | _a218 p. | ||
| 040 | _aIARI, New Delhi | ||
| 901 | _a158376 | ||
| 999 |
_c81898 _d81898 |
||