000 00339nam a2200133Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a671.734
_bN187M
100 _aNarayansamy, R
245 0 _aMetal Forming technology
_c RNarayansamy
260 _aNew Delhi
_bAhuja
_c1997
300 _avii; 243
942 _cBK
950 _o671.734 N187M
999 _c31853
_d31853