000 00428nam a2200121Ia 45e0
008 181001s2000 xx 000 0 und d
100 _aBansal R.K.
245 2 _aA text book of mechanics & hydraulics machine
260 _anewDelhi
_bLaxmi pub.pvt.ltd.
_c2000
300 _a957
942 _2ddc
_cBK
999 _c4538
_d4538