000 00354nam a2200133Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a627.549'3
100 _aWELLER,J.A. others
245 0 _aIrrigation water management study at Kaudulla
260 _aWallingford.
_bHydraulics Research Ltd
_c1985
300 _a(v), 69p
942 _cPR
999 _c41114
_d41114