RETAILING A PROFESSIONAL APPROACH
CHARLE A.BEARCHELL1975 年出版238 页ISBN：0155766589
PUBLISHER 2002:A PROFESSIONAL APPROACH
BILL AND KARLA ROBERTS2002 年出版349 页ISBN：
PROFESSIONAL RESPONSIBILITY A CONTEMPORARY APPROACH
RUSSELL G.PEARCE2011 年出版1037 页ISBN：0314908846
PROFESSIONAL SELLING A CONSULTATIVE APPROACH
KARL F.GRETZ STEVEN R.DROZDECK WALTER J.WIESENHUTTER1996 年出版469 页ISBN：
ACCESS 2002 CORE CORE & EXPERT:A PROFESSIONAL APPROACH
KATHLEEN STEWART2002 年出版760 页ISBN：007827401X
PROFESSIONAL SELLING A TRUST-BASED APPROACH SECOND EDITION
THOMAS N.INGRAM RAYMOND W.LAFORGE RAMON A.AVILA2222 年出版325 页ISBN：0324191111
Policing within a professional framework
Michael E. Cavanagh2003 年出版324 页ISBN：9780130395706
PROFESSIONAL SELLING A Relationsbip Management Process
1990 年出版471 页ISBN：0538803673
