| 000 | 00494nam a22002057a 4500 | ||
|---|---|---|---|
| 015 | _a3312 | ||
| 041 | _a1 | ||
| 080 |
_a626.85 _bAND |
||
| 100 | _aAnderson, R.L. | ||
| 100 | _aMaass, A. | ||
| 245 | _aA simulation of irrigation systems | ||
| 260 |
_aU.S. Department of Agriculture _bU.S.A. _c1971 |
||
| 300 |
_a57p. _bfig. |
||
| 650 | _aEngineering | ||
| 852 | _a4R5-2 | ||
| 999 |
_c3186 _d3186 |
||