TY - BOOK A1 - Ullmann, John E. TI - Schaumʹs outline of theory and problems of quantitative methods in management PB - کتابخانه مرکزی و مرکز اسناد دانشگاه اصفهان SN - 104054908 UR /book/104054908/Schaumʹs-outline-of-theory-and-problems-of-quantit/ ER -