000 00304nam a2200121Ia 4500
999 _c54409
_d54409
020 _a9788189928339
100 _aKhanna O P
245 _aText Book of of Production Technology Vol - 2
250 _a1
260 _c2010
_bDHANPAT RAI PUBLICATIONS (P) LTD
_aNew Delhi
300 _axx+38.20
942 _cBB