Callori, B. Robert AutoCAD 14 instant reference - New Delhi BPB Publication 1997 - 358 p ISBN: 8170299098 Subjects--Topical Terms: Mechanical Engineering LC Class. No.: 620.004 OMU 1997 Dewey Class. No.: 620.004 OMU 1997 National Library of Medicine Call No.: 620.004 OMU 1997