000 00302nam a2200121Ia 4500
005 20260329235451.0
008 260329s9999||||xx |||||||||||||| ||und||
082 _a620.3 B534E
100 _aBirinder Singh
245 0 _aElements of mechanical engineering
260 _aNew Delhi
_bKapson
942 _cBK
999 _c283511
_d283511