Madrid A. Corazón 1972 .
182 p. , "Se reúnen aquí varios artículos publicados en la última década ..."--p. 6. | On cover: Los sistemas de signos.

Madrid A. Corazón 1973 .
v. , Cover title. 8470530623 (v. 1)

By Hikmet, Nazim,.
Madrid A. Corazón 1974 .
246 p. 19 cm..
8470530240

By Barthes, Roland.
Madrid A. Corazon 1971 .
102 p. , Translation of Éléments de sémiologie.

By Bedeschi, Guiseppe.
Madrid A. Corazón 1975 .
282 p. , Translation of: Alienazione e feticismo nel pensiero di Marx. 21 cm..
8470531360

By Bense, Max.
Madrid A. Corazón 1972 .
228 p. , Translation of : Einführung in die informationstheoretische Äesthetik. 8422970368

By Bauman, Zygmunt,.
[Madrid?] A. Corazón 1975 , Translation of: Lineamendi di una sociologia marxista. 8470531344

By Chomsky, Noam, .
Madrid A. Corazon 1972 .
145 p. , Translation of Handbook of mathematical psychology.