Cox, Joyce Microsoft Office Powerpoint 2007 step by step / Joyce Cox and Joan Preppernau - New Delhi : Prentice-Hall of India, c2007. - lxiii, 298 p. : ill. ; 24 cm. + 1 computer disc (CD ; 3/4 in.) ISBN: 8120331518 Subjects--Topical Terms: Presentation graphics software.MicrosoftPower LC Class. No.: TK5105 / .8885M53C69 2007 Dewey Class. No.: 005.72 / C877m