Obermeyer, Thomas L. Architectural drafting : residential and commercial / Thomas Obermeyer. - New York, OH : Glencoe, 1993. - 1 v. (various pagings) : ill. ; 28 cm. ISBN: 9780028004150 (pbk.) Hadiah 0028004159 (pbk.) Subjects--Topical Terms: Architectural drawing--Technique.