000 00275nam a2200121Ia 4500
008 130409s9999 xx 000 0 und d
100 _aSHANTI SWAROOP
245 _aHYDRO DYNAMICS
260 _bKrishna- Meerut
300 _a539
650 _aMATHS
_bB.SC.
942 _2ddc
_cBK
999 _c14931
_d14931