Ahuja, Pam Ling shou bao dian: mei guo xi er si bai huo xiao shou pei xun = Sales manual : the successful business mantra of the sales professionals / [book] Pam Ahuja - Beijing : Qi ye guan li, c2011. - 137 p. ISBN: 9787802557246 Subjects--Topical Terms: Sales personnelSelling LC Class. No.: HF5438.4 / .A37