000 00332nam a2200121Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a621.015394
_bT18 GKP
100 _a GK Publications
245 0 _a GATE guide mechanical engineering 2018
_c GK Publications
260 _b GK Publications
_c2018
942 _cBK
999 _c17174
_d17174