Ross, Steven C. Understanding and using Lotus 1-2-3, release 2.3 and release 2.4 / Steven C. Ross. - Minneapolis : West Pub. Co., c1993. - xxi, 357 p. : ill. ; 26 cm. - The Microcomputing series . Includes index. ISBN: 0314011110 (soft) LCCN: 92-026257 Subjects--Uniform Titles: Lotus 1-2-3 (Computer file) Subjects--Topical Terms: Business-- Computer programs.Electronic spreadsheets. Dewey Class. No.: 005.369