TY - BOOK AU - Beckman,J.E. AU - Pagel,B.E.J. TI - Evolutionary phenomena in galaxies SN - 0521371937 (U.S) AV - QB857.5.E96 E86 1989 U1 - 523.1/12 20 PY - 1989/// CY - Cambridge [England] PB - Cambridge University Press KW - Galaxies KW - Evolution N1 - Includes bibliographical references and indexes ER -