Segel, Yonny. Drafting made simple. - 1st ed. - Garden City, N.Y., Doubleday 1962 - 192 p. illus. 26 cm. - Made simple books, MS38 . LCCN: 61009550 Subjects--Topical Terms: Mechanical drawing. LC Class. No.: T353 / .S38 Dewey Class. No.: 744.422