| 000 | 00478nam a2200181 4500 | ||
|---|---|---|---|
| 001 | 4999/90 | ||
| 005 | 20130515015739.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 020 | _a0 946688 74 5 | ||
| 082 | 0 | 0 | _a631. 7 ste |
| 100 | 1 | _a"stern, peter h. " | |
| 245 | 1 | 0 |
_aoperation and maintenance of small irrigation schemes: _b/ _c peter.h. stern |
| 250 | _a1 ed. | ||
| 260 |
_auk : _bit publications _c1988. |
||
| 300 |
_a"v, 43p.; _c22 cm." |
||
| 504 | _a | ||
| 650 | 0 |
_a _x |
|
| 999 |
_c55277 _d55277 |
||