Jemma Development Group Office Productivity. - 1st/ed - Philippines : Jemma Development Group, c2008. - xiv, 407p. paperback 26cm ISBN: 9789713703293 Subjects--Topical Terms: Computer Software - MS Excel--c2008--Philippines--paperboundComputer Software - MS Outlook--c2008--Philippines--paperboundComputer Software - MS PowerPoint--c2008--Philippines--paperboundComputer Software - MS Word--c2008--Philippines--paperbound