000 00287nam a2200121Ia 4500
008 190201s9999 xx 000 0 und d
100 _a"Raghuwanshi, B.S."
245 2 _aA Course in Workshop Tec
260 _aNew Delhi
260 _bDhanpat Rai
260 _c1984
300 _a"vii, 548"
999 _c10137
_d10137