00648nam a22002177a 4500 BD-DhUL 20160329101855.0 160329s1977 nyua|||| |||| 001 0 eng 0029036607 BD-DhUL BD-DhUL 301.4 BLI Blue, Peter Michael. Inequality and heterogeneity : a primitive theory of social structure / Peter M. Blau New York : The Free Press, c1977 xi, 307 p. : ill., 24 cm. S$ 46.70 Includes index. Includes bibliographical references. Social structure ddc BK 50979 50979 0 0 ddc 0 301_400000000000000_BLI 0 NFIC 84913 DUL DUL GEN 1984-04-25 Purchased 301.4 BLI A257867 2016-03-29 1 2016-03-29 BK 0 0 ddc 0 301_400000000000000_BLI 0 NFIC 84926 DUL DUL GEN 1984-04-25 Purchased 301.4 BLI A257868 2016-03-29 2 2016-03-29 BK