TY - BOOK AU - COX, Joyce AU - PREPPERNAU, Joan TI - Microsoft office power point 2007: Step by step SN - 8120331518 U1 - 005.382OPZ-PP7 PY - 2007/// CY - DELHI PB - PRENTICE-HALL OF INDIA KW - MICROSOFT OFFICE - POWER POINT 2007 ER -