000 00464nam a2200193Ia 4500
008 220902s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a604.2
082 _bDHA
100 _aDHAWAN, R. K.
245 2 _aA TEXTBOOK OF ENGINEERING DRAWING.
250 _b2016
260 _aNEW DELHI
260 _bS. CHAND AND COMPANY PVT. LTD.
260 _c2016
300 _a680
650 _a  ENGINEERING DRAWING.
942 _cTB
999 _c158383
_d158383