000 00287nam a2200097Ia 4500
008 231013s9999 xx 000 0 und d
090 _a621.75
100 0 _aRS Khurni
245 0 0 _aA Textbook of Workshop Technology (Manifacturing Process)
260 3 _aNew Delhi
_bS.Chand & Company Ltd
_c1981
999 _c23792
_d23792