TY - BOOK AU - Cox, Joyce AU - Preppernau, Joan., jt. auth. TI - Microsoft Office PowerPoint 2007 step by step SN - 9788120331518 U1 - 005.58 COX-J PY - 2007/// CY - India PB - Prentice Hall of India KW - ᅠ KW - Presentation graphics software.ᅠ KW - Microsoft PowerPoint (Computer file) ᅠ N1 - Step by step (Redmond, Wash.); With CD-ROM ER -