000 00367nam a2200133Ia 4500
008 150430s1997 xx 000 0 und d
020 _a9788121914314
100 _aDhawan,R.K.
245 2 _aA Textbook of Engineering Drawing (In first angle Projection)
250 _a1ed
260 _aNew Delhi
_bS.Chand & Company Pvt.Ltd.
_c1997
300 _a673
942 _2ddc
_cBK
_05
999 _c803
_d803