Superstrings, supergravity, and unified theories : proceedings of the Summer Workshop in High Energy Physics and Cosmology, Trieste, Italy, 10 June-19 July 1985 /

por Summer Workshop in High Energy Physics and Cosmology (1985 : Trieste, Italy)
Publicado c1986.

Superstrings, unified theories, and cosmology : proceedings of the Summer Workshop in High Energy Physics and Cosmology, Trieste, Italy, 30 June-15 August 1986 /

por Summer Workshop in High Energy Physics and Cosmology (1986 : Trieste, Italy)
Publicado c1987.