000 00264nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aBHATT N D & PANCHAL V M
245 _aELEMENTARY ENGINEERING DRAWING
250 _a37
260 _c1996
_bCHAROTAR PUBLISHING HOUSE
999 _c23839
_d23839