TY - BOOK AU - Patel,A.K AU - Dubey,M.V. TI - Research in social work SN - 9788183421706 U1 - 361.3072 PAT D PY - 2010/// CY - New Delhi PB - Crescent Publishing Corporation KW - Social Work KW - Research design KW - Ethics of social research N1 - Includes Index and bibliography ER -