000 00285nam a2200121Ia 4500
008 220201s2001 xx 000 0 eng d
100 _aCHOUDHARY A K
245 0 _aHYDRAULICS
260 _aDELHI
_bS K KATARIA AND SONS
_c2001
300 _a312
700 _aOM PRAKASH
942 _2ddc
_02
999 _c92455
_d92455