Rubin, Herbert J Applied social research / Herbert J. Rubin. - Columbus, Ohio : Merrill, c1983. - viii, 502 p. : ill. ; 27 cm. Includes bibliographical references and index. ISBN: 0675097932 Subjects--Topical Terms: Social sciences--Research. LC Class. No.: H62 / .R83 1983 Dewey Class. No.: 300/.72