TY - BOOK AU - Spiro,Rosann L. AU - Rich,Gregory A. AU - Stanton,William J. TI - Management of a sales force SN - 9780071259446 U1 - 658.81 S R M 221 PY - 2008/// CY - Boston, London PB - McGraw-Hill KW - Sales management KW - Relationship marketing N1 - Includes index ER -