TY - BOOK AU - Ryckman,W.G. AU - Head,Robert G. TI - Compensating your sales force: how to use commissions. draws, bonuses and quotas to keep your sales hungry and productive SN - 7155738485 PY - 1993/// CY - Chicago PB - Probus KW - Sales personnel KW - Salaries, etc KW - United States ER -