| 000 | 00400 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a626.80(063) _bS 989 P |
||
| 245 | 1 |
_aRole of water in agriculture _bPapers and discussion _cedited by A. Taylor |
|
| 260 |
_aOxford _bPergamon Press _c1970 |
||
| 650 | _aWater in Agriculture | ||
| 100 |
_a _d |
||
| 300 | _a230 p. | ||
| 440 |
_aNo. 12 _vUniversity college of Wales _xAberystwyth _xMemo. |
||
| 901 | _a110941 | ||
| 999 |
_c40310 _d40310 |
||