Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
301 Levy, Marion J., 1918-, ((Marion Joseph),) The structure of society. Princeton, N.J., Princeton University Pr., 1952. xvi, 584 p. tables, diagrs. 23 cm. * Sociology. Estratificacao Social. Sociologia. Sociale structuur.