Population geography : a reader / George J. Demko, Harold M. Rose and George A. Schnell. Demko, George J., 1933- Rose, Harold M., joint comp. Schnell, George A., 1931- joint comp. Population geography. Population. Demography. HB1951 .D45 910 DEP Includes index. Bibliography: p. 518-519. New York : McGraw-Hill, c1970. c1970. 1970 Text xii, 526 p. : eng McGraw-Hill series in geography.