1989 Summer School in High Energy Physics and Cosmology, Trieste, Italy, 26 June-18 August, 1989
editors, J.C. Pati ... [et al.].
Singapore ; Teaneck, N.J. : World Scientific, ©1990.
x, 696 págs. : ilustraciones ; 22 cm.
Serie: The ICTP series in theoretical physics, v. 6 0218-0243 ;
ISBN: 9810201745
Incluye referencias bibliográficas.
