000 00318nam a2200133Ia 4500
008 220201s1974 xx 000 0 eng d
082 _a621.9
_bRAG
100 _aRaghwanshi,BS
245 0 _aCourse in workshop Technology
250 _a3rd
260 _bDelhi:Dhanpat Rai & sons
_c1974
300 _a519
942 _2ddc
999 _c79912
_d79912