000 00325nam a2200133Ia 4500
008 180816s9999 xx 000 0 und d
082 _a692.1
_bGIL-T
100 _aGILL, P.S.
245 0 _aTEXT BOOK OF ENGINEERING DRAWING
250 _a10
260 _aDELHI
_b S.K. KATARIA AND SONS
_c1997
300 _bPB
_a627
942 _cGB
999 _c8687
_d8687