Bailey, Kenneth D. Methods of social research / Kenneth D. Bailey. - 2nd ed. - New York : Free Press ; c1982. - xxii, 553 p. : ill. ; Includes indexes. ISBN: 0029012805 Subjects--Topical Terms: Sociology--Methodology. LC Class. No.: HM24 / .B295 1982 Dewey Class. No.: 301/.07/2