Kornai János: “Mathematical Programming in Socialist Planning“, Urbino, Collegio Universitaro: C.I.M.E., 1969. Original: 6.13, in Spanish.
CKKTRO INTERNA ZION ALK MATEHATIOO ESTIVO (C.I.M.E.) <INTKHNATIONAL H A T B t H A T I O A L BDHHXR OBRTBR) URBINO, Collegio Universitario - 22/30 settembre 1969 Prof. Janos KORNAI Academy of Sciences - Budapest "MATHEMATICAL PROGRAMMING IN SOCIALIST PLANNING" CIME 1969