O'Quinn, Donnie. Photoshop in a nutshell : a desktop quick reference / Photoshop Donnie O'Quinn. - 2nd ed. - Sebastopol, CA : O'Reilly, 1999. - xxvi, 632 p. : ill. ; 23 cm. - A Nutshell handbook . "Updated for Photoshop 5.0"--T.p. verso. Includes index. ISBN: 1565925653 LCCN: 00-267963 Nat. Bib. No.: GB99-41391 Subjects--Uniform Titles: Adobe Photoshop. Subjects--Topical Terms: Computer graphics. LC Class. No.: T385 / .O68 1999 Dewey Class. No.: 006.6/869