| 000 | 00530nam a22002057a 4500 | ||
|---|---|---|---|
| 015 | _a5938 | ||
| 020 | _a0 946688 74 5 | ||
| 041 | _a1 | ||
| 080 |
_a631.7 _bSTE |
||
| 100 | _aStern, P. H. | ||
| 245 | _aOperation and maintenance of small irrigation schemes | ||
| 260 |
_aIntermediate Technology _bLondon _c1988 |
||
| 300 |
_a45p. _bfig., table, chart, ill. |
||
| 650 | _aAgriculture | ||
| 852 | _a4L 4-2 | ||
| 999 |
_c4051 _d4051 |
||