TY - BOOK AU - Dowling,Edward T. TI - Schaum's outlines of theory and problems of mathematical methods for business and economics T2 - Schaum's outline series SN - 0070176973 AV - HF5691 .D69 1993 U1 - 650/.01/513 22 PY - 1993/// CY - New York PB - McGraw-Hill KW - Business mathematics KW - Problems, exercises, etc KW - Economics, Mathematical N1 - Includes index ER -