000 00356nam a2200145Ia 4500
008 250909s9999||||xx |||||||||||||| ||und||
035 _a2715
082 _a604.2
100 _aGILL P S.
245 2 _aA TEXTBOOK OF MACHINE DRAWING
260 _aNEW DELHI
_bS. K. KATARIA & SONS
_c2001, R.P. 2012
300 _a1-709
650 _aMECHANICAL
942 _cBK
999 _c20889
_d20889