TY - BOOK AU - Schutt,Russell K. TI - Understanding the social world: research methods for the 21st century SN - 9781506306018 (pbk. : alk. paper) U1 - 300.721 23 PY - 2017/// CY - New York PB - Sage KW - Social sciences KW - Research KW - Methodology N1 - Includes bibliographical references (pages 246-254) and index ER -