000 00268 a2200097 4500
082 _a631.587 AHM
100 _aNisar Ahmed
245 _aParticipatory Irrigation Management /
_cNisar Ahmed
260 _aIslamabad:
_cHigher Education Commission,
_b2008
300 _a90p. :
_c25cm
650 _airrigation
999 _c1624
_d1624