Schutt, Russell K., Investigating the social world : the process and practice of research / by Russell K. Schutt, University of Massachusetts Boston. - 9th Ed. - New Delhi. SAGE. c2019. - xxxii, 692 pages ; ill ; 26 cm Includes bibliographical references and indexes. ISBN: 9781506361192 9781544324067 Subjects--Topical Terms: Social problemsSocial sciences Dewey Class. No.: 361.1072 / SCI