000			00532nam a2200145 4500
005			20250512094629.0
008			250512b |||||||| |||| 00| 0 eng d
050			_aTC970.A6 1989
100			_aHydraulics research
245			_aAsian regional symposium on the mordernisation and rehabilitation of irrigation and drainage schemes held at the development academy of the philipines _cHydraulics research
260			_aEngland _bOverseas development _c1989
300			_a145p,;ill
650			_aDrainage _vIrrigation _xAsian
942			_cBK
999			_c12466 _d12466