TY - BOOK AU - Marshall,Catherine AU - Rossman,Gretchen B. TI - Designing qualitative research SN - 9781412970440 (pbk.) AV - H62 MAR PY - 2011/// CY - Los Angeles PB - Sage KW - Social sciences KW - Research KW - Methodology N1 - Includes bibliographical references (p. 279-299) and indexes ER -