TY - BOOK AU - Posner,Richard A. TI - Economic analysis of law AV - K 487 .E3 .P67 1977 U1 - 340/.0973 PY - 1977/// CY - Boston PB - Little, Brown KW - Law and economics KW - Local KW - Trade regulation KW - United States KW - Law KW - LEMB N1 - Includes bibliographies and index ER -