000 00320nam a22001097a 4500
082 _a620
100 _aMahajan,A.K.
_981919
245 _aMechanical Engineering V2 Chapterwise & Sub-Topicwise Solved Papers 25532+
260 _aPrayagraj UP
_bYST Publication
_c2022
650 _aMechanical Engineering
_981921
942 _cBK
999 _c66134
_d66134