TY - BOOK AU - Gould,John P. AU - Lazear,Edward P. TI - Microeconomic theory T2 - Irwin publications in economics SN - 818538603X AV - HB172 .G64 1989 U1 - 338.5 PY - 1989/// CY - Illinois PB - Richard D. Irwin KW - Microeconomics ER -