00602nam a2200205 4500 1/14167 990119s1969 enk i 001 0 eng d 0710033184 14633 DLC GR-PeUP 301 MA. Mannheim, Karl. Essays on sociology and social psychology / by Karl Mannheim. London: Routledge & Kegan Paul, 1969. 336p.; 22 cm. Index. Sociology. Social policy. Social psychology. INST UNIPILB MAIN 20040709 301 MA. 00106821 00106821 LOAN 0 1