TY - GEN TI - Welfare Economics and Social Choice Theory 2nd Edition SN - 978-1-4020-8629-8 AV - كتب إلكترونية PB - Springer KW - Business and Economics N1 - Subscription to database on August 2010 UR - http://www.springerlink.com/openurl.asp?genre=book&isbn=978-0-387-29367-7 ER -