000 00486nam a2200193Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a891.46.46
082 _bBUR
100 _aBUREAU OF INDIAN STA
245 0 _aENGINEERING DRAWING PRACTICE FOR SCHOOL AND COLLEGES. SP46:2003
250 _a1ST ED.
250 _b2003
260 _aNEW DELHI
260 _bBUREAU OF INDIAN STANDARDS.
300 _a205
650 _a  SP46:2003
942 _cREF
999 _c133650
_d133650