000 00276nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aK. R. Gopalakrishna
245 _aEngineering Drawing Vol 1 & II
260 _bSubhas Stores Book Corner
260 _c2001
300 _a617 P.,
999 _c1370
_d1370