TY - GEN AU - Cox,Joyce AU - Preppernau,Joan TI - Microsoft Office PowerPoint 2007 step by step T2 - Step by step SN - 9788120331518 U1 - 006.6869 PY - 2007/// CY - New Delhi PB - Prentice Hall of India KW - Presentation graphics software KW - PowerPoint 2007 N1 - Includes index ER -