West, Colston Spreadsheets for business students : an active learning approach : for Lotus 1-2-3 release 2.0 and later ; VP-Planner and VP-Planner Plus ; As-Easy-As Colston West - viii, 168 p. : ill. Includes index ISBN: 1870941837 Subjects--Topical Terms: Software LC Class. No.: HF 5548.4 WES 1991