Campbell, Mary 1-2-3 release 3 made easy / Mary Campbell - New York : Osborne McGraw-Hill, c1989. - xvi, 526 p. ; ill. ; 24 cm. ISBN: 007881541X LCCN: Subjects--Topical Terms: Spreadsheet 123Computer science LC Class. No.: HF5548.4 / .L67C348 1989 Dewey Class. No.: 650.0285536920 / C187r