000 00296nam a2200133Ia 4500
100 _aNarayana/ K.L
942 _cBK
654 _aEngineering Drawing.
245 _aEngineering Drawing
260 _bTata Mc Graw hill
_aNew Delhi
_c1997
082 _a664.2
300 _a192
546 _aENGLISH
999 _c21105
_d21105