000 00322nam a22001217a 4500
999 _c60672
_d60672
020 _a8185009057
100 _aRoy K P
245 _aElements of Mechanical Engineering
260 _aMumbai
_bMedia Promoters & Publishers Pvt. Ltd.
_c2018
300 _aA.6+531+I.6
700 _aHajra Choudhury S K
_eNirjhar Roy
942 _cBK