Scharff, Robert. Roofing handbook / Robert Scharff, Terry Kennedy. - 2nd ed. - New York : McGraw-Hill, c2001. - xiii, 546 p. : ill. ; 24 cm. + 1 computer laser optical disc (4 3/4 in.) Includes index. ISBN: 0071360581 LCCN: 00062522 Subjects--Topical Terms: Roofing. LC Class. No.: TH2431 / .S28 2001 Dewey Class. No.: 695