000 00282nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Pal, Subrata"
245 0 _aComputer aided engineering drawing
260 _bViva Books
260 _c2015
365 _b295.00
942 _cBK
999 _c151385
_d151385