000 00301cam a2200121ua 4500
082 _a621.2
_bJAG/HY
100 _aJagadish, Lal .
_91656
245 _aHydraulic Machines /
250 _a6 /
260 _aNew Delhi :
_bMetropolitan Book Co. Pvt Ltd ,
_c1979.
300 _a585 :
_b` ; .
942 _cBK
999 _c1779
_d1779