Advances in astronautical propulsion : proceedings of a seminar held in Milan by Istituto lombardo accademia di scienze e lettere in collaboration with the Advisory Group for Aeronautical Research and Development of NATO 8-12 September 1960
edited by Corrado Casci
(International series of monographs in aeronautics and astronautics, Division 9,
Pergamon Press , Editrice Politecnica Tamburini, 1962
English or Italian with summaries in English, Italian and French
Bibliography : p. [366]