| 000 | 00338 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aRiddolls, A.W. | |
| 245 | 1 | _aFundamentals of irrigation | |
| 260 |
_aChristchurch _c1954 |
||
| 300 | _a1-5 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aFundamentals, Irrigation Canterbury Chamber of Commerce. Agricultural Bulletin No. 300 | ||
| 901 | _aS54354 | ||
| 999 |
_c112510 _d112510 |
||