Hepler, Donald E. Architecture; drafting and design / [by] Donald E. Hepler and Paul I. Wallach. - 2d ed. - New York, McGraw-Hill [1971] - vii, 568 p. illus. (part col.), plans (part col.) 24 cm. ISBN: 0070282900 LCCN: 70020336 Subjects--Topical Terms: Architectural drawing.Architectural design. LC Class. No.: NA2700 / .H4 1971