000 00347nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0074602799
082 _a744.422 N218
100 _aNARAYANA,K.L
245 0 _aENGINEERING DRAWING FOR MECHANICAL TRADES
260 _aNEW DELHI
_bTata McGraw-Hill
_c1994
300 _a23X15
942 _cBK
_2DDC
999 _c23969
_d23969