00362    a2200121   4500001001000000005001700010008004100027245004700068100002200115700001700137773006900154999001700223ART_1461120260410161912.0260409a                                 10aSupply and demand of the multiproduct firm1 aLaitinen, Kenneth1 aTheil, Henri0 tEuropean economic reviewg- Vol. 11, Nº 2 (ago. 1978)wREV13346  c26949d26949