TY - BOOK AU - Gans, Joshua S. TI - Principles of microeconomics SN - 0729532240 (pbk) U1 - 338.5 PY - 2001/// CY - Australia PB - Thomson South-Western KW - Microeconomics KW - Public goods KW - Costs production KW - Public policy KW - Economics theory KW - Economics KW - FMS N1 - Includes index ER -