000 00488nam a2200181 4500
005 20130515020122.0
008 111112s9999 xx 000 0 und d
020 _a0-02-676290-0
020 _ahard cover
082 0 0 _a604. 2 spe
100 1 _a"spence, william p. "
245 1 0 _adrafting:
_btechnology and practice/
_c william.p. spence
250 _a3 ed.
260 _anew york :
_bglencoe
_c1991.
300 _a", 799p.;
_c26 cm."
504 _a
650 0 _acomputer aided design
_x
999 _c61335
_d61335