000 00298nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a670
100 _aMahajan M S
245 0 _aProduction Technology
250 _a1
260 _bDhanpat Rai Publications Pvt Ltd, New Delhi
_c2009
942 _cBK
999 _c24276
_d24276