000 00301nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621
100 _aRajesh Kumar R
245 0 _aIntroduction to Mechanical Engineering Sciences
250 _a2
260 _bJyothis Publishers
_c2016
942 _cBK
999 _c36788
_d36788