Sondak, Norman E. A guide to spreadsheets using VP-planner / [electronic resource] / Norman E. Sondak.. — Oakland, CA : : Holden-Day,, c1987.. — 1 v. (various pagings) : : ill. ; 28 cm. + 1 computer disk (5 1/4 in.) Includes index. ISBN: 0816282080 9780816282081 LCCN: 87080058 Subjects--Uniform Titles: VP-planner. Subjects--Topical Terms: Electronic spreadsheets.Business--Computer programs. LC Class. No.: HF5548.4.V64 / S66 1987 Dewey Class. No.: 005.369