000 00312nam a2200133Ia 4500
654 _aCOMP
100 _aRooney.Joe. & Steadmon.Philip.
250 _a1st Ed.
245 _aPrinciples Of Computer-Aided Design.
260 _bPitman
_c1987
082 _bROO
_a620.00425
300 _aX,341p.
999 _c37070
_d37070
041 _aeng
655 _aF-14
546 _aText in English
300 _c21 cm.