Gray, David F., 1938- The observation and analysis of stellar photospheres / David F. Gray. - 3rd ed. - Cambridge : Cambridge University Press, 2005. - 533 p. : ill. ; 26 cm. - Cambridge astrophysics series ; 20. . Includes index. ISBN: 0521851866 RM314.50 Subjects--Topical Terms: Stellar photospheres.