000 00283nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621
100 _aIsrani A R
245 0 _aBasic Mechanical Engineering
250 _a1
260 _bBs Publication Hydrabad
_c2011
942 _cBK
999 _c23962
_d23962