000 00300nam a2200133Ia 4500
005 20260413101238.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aKhurmi,R.S
245 0 _aMechanical Engineering
260 _bN.Delhi,
_c1984
300 _a838
942 _cGB
999 _c8560
_d8560