Exploring the Universe

Advanced Series in Astrophysics and Cosmology: Volume 13
A Festschrift in Honor of Riccardo Giacconi

Edited by:
H. Gursky
Naval Research Laboratory, USA
R. Ruffini
University of Rome, La Sapienza and ICRANet, Pescara, Italy
L. Stella
Osservatorio Astronomico di Roma, Italy

September 2000
World Scientific