000 00285nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9788128023910
100 _a"Hegde, R. K."
245 0 _aComputer Aided Engineering Drawing
260 _bSapna Books
365 _b250
942 _cBK
999 _c2069
_d2069