000 00310nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9788123916590
100 _aS. Trymbaka Murthy
245 0 _a"Textbook of Computer Aided Machine Drawing, 2nd Ed."
260 _bSubhas Stores
365 _b180
942 _cBK
999 _c3825
_d3825