000 00269nam a2200121Ia 4500
008 200701s2002 xx 000 0 eng d
100 _aSHARMA.R.K
245 2 _aA T B OF WATER POWER ENGG
250 _a1st
260 _bS CHAND
_c2002
300 _a480
942 _2ddc
_cGE
999 _c2048
_d2048