000 003920000a22001570004500
245 _aIrrigation practice and design : arch buttress, earth and rockfill dams
100 _aKhushalani, K.B.
260 _aNew Delhi
_bOxford & IBH
_c1987
300 _a550 p.
500 _avol.3
020 _a81-204-0254-5
080 _a626.81
_bK5
650 _aIRRIGATION
041 _aEN
942 _cBK
999 _c60475
_d60475