000 00394nam a2200133Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a6.6
_bV897C
100 _aVoisinet, Donald D.
_99730
245 0 _aComputer aided drafting and design concepts and applications.
_c Donald D.Voisinet
260 _aNew York.
_bMcGraw Hill.
_c1987
300 _axii; 382p
942 _cBK
950 _o006.6 V897C
999 _c29671
_d29671