000 00316nam a2200145Ia 4500
008 220105s9999 xx 000 0 und d
041 _aENGLISH
082 _a621.8
100 _a"Dhawan, R. K."
245 0 _aA Text Book of Machine Drawing
250 _n1
260 _bS.Chand
365 _b500
942 _cBK
999 _c206905
_d206905