TY - BOOK AU - Levine,David P TI - Economic theory , Vol. 1: The Elementary Relations of Economic Life SN - 071008837X U1 - 330.1 PY - 1978/// CY - London PB - Routledge&Kegan Paul KW - Economics N1 - v. 1. The elementary relations of economic life -- v. 2. The system of economic relations as a whole ER -