7 1 10 VOYCE, Stanley Additional Author BUJEA, Eleanor Primary Author mixed material 0138919534 Englewood Cliffs, N.J. Prentice Hall 1988 SPENCER, Donald D. Primary Author mixed material 0810459167 Rochelle Park, N.J. Hayden 1974 mixed material 9789792966312 Yogyakarta Andi 2017 VERMAAT, Misty E. Additional Author SHELLY, Gary B. Primary Author QUASNEY, Jeffry J. Additional Author SEBOK, Susan L. Additional Author FREUND, Steven M. Contributor mixed material 139780495806813 Australia Course Technology 2010 VERMAAT, Misty E. Additional Author SEBOK, Susan L Additional Author FREUND, Steven M Additional Author mixed material 9781337285100 Australia CENGAGE Learning 2017 CHAMPLAIN, Jack Primary Author mixed material 0471168904 New York John Wiley & Sons 1998 CHAMPLAIN, Jack J. Primary Author mixed material 9780471281174 New Jersey John Wiley & Sons 2003