TY - BOOK AU - Rossman,Gretchen B. AU - Rallis,Sharon F. TI - Learning in the field: an introduction to qualitative research SN - 9781412980487 (pbk.) PY - 2012/// CY - Thousand Oaks, Calif. PB - SAGE KW - Social sciences KW - Research KW - Methodology KW - Qualitative reasoning N1 - Includes bibliographical references and indexes ER -