000 004650000a22001450004500
060 _a100
082 _a627.52 CAM
100 _aCampbell, Donald
245 _aDesignand operation of small holder irrigation in south asia
260 _aU S A, World bank
260 _c1995
490 _aIrrigation and drainage series
650 _aIrrigation/water supply irrigating/small holder irrigation/ground water development small tank project irrigation
942 _cBK
999 _c210736
_d210736