Conference on Non-conventional Energy Sources : and Summer Workshop on the Physics of Non Conventional Energy Sources, 20 june - 8 july 1983 /

por Conference on Non-conventional Energy Sources (1983 : Trieste, Italy)
Publicado [1983?]

A 1983 view of non-conventional energy sources : Miramare--Trieste, Italy, June 1983 /

Publicado c1985.