TY - BOOK AU - Wrench,Jason S. TI - Quantitative research methods for communication: a hands-on approach SN - 9780195337471 AV - P91.3 .Q36 2008 U1 - 302.207/2 22 PY - 2008/// CY - New York PB - Oxford University Press KW - Communication KW - Research KW - Methodology N1 - Includes bibliographical references and index ER -