Halfpenny Peter Positivism and sociology Exploring social life Halfpenny Peter - London Allen and Unwin U. K. 1982 - 141p cm. - Controversies in Sociology. 13. . Bibliography: P 122-33 ISBN: 0043000843 Source: General Book Subjects--Topical Terms: PhilosophyEpistemology Dewey Class. No.: R2, M2