Microsoft PowerPoint 2000即查手册 Microsoft PowerPoint 2000即学即会 Microsoft PowerPoint 2000即查手册：英汉对照 Microsoft PowerPoint 2000 Microsoft PowerPoint 2000电脑幻灯 Microsoft PowerPoint 2002标准教程 Microsoft PowerPoint 2002 Microsoft PowerPoint 2002标准教程 Microsoft PowerPoint 2002 标准教程 Microsoft Power Point2000入门