Windows on galaxies : proceedings of the Sixth Workshop of the Advanced School of Astronomy of the Ettore Majorana Centre for Scientific Culture, Erice, Italy, May 21-31, 1989 - Ettore Majorana International Centre for Scientific Culture. Advanced School of Astronomy. Workshop 1989 : Erice, Italy); Renzini, Alvio; Fabbiano, Giuseppina; Gallagher, John S. (John Sill), 1947- (Dordrecht ; Boston : Kluwer Academic Publishers, 1990)
Includes bibliographical references and index.
Keywords: Galaxies -- Congresses