000 00401nam a2200145Ia 4500
008 221007s9999 xx 000 0 und d
020 _a978-9384588960
082 _a604.2
_bGUP
100 _aGupta, B.B
245 0 _aTextBook of Engineering Drawing
260 _aSatya Prakasan, New Delhi
_bSatya Prakasan, New Delhi
_c2008
300 _a264+110 Xp
650 _aMechanical Engineering
942 _cBK
999 _c637
_d637