The stellar populations of galaxies : proceedings of the 149th Symposium of the International Astronomical Union, held in Angra dos Reis, Brazil, August 5-9, 1991 - International Astronomical Union. Symposium 1991 : Angra dos Reis, Brazil); Barbuy, B. (Beatriz), 1950-; Renzini, Alvio; International Astronomical Union (Dordrecht : Kluwer Academic Publishers, 1992)
At head of title: International Astronomical Union = Union astronomique internationale.
Includes bibliographical references and indexes.
Keywords: Galaxies -- Congresses; Stars -- Populations -- Congresses; Milky Way -- Congresses