TY - BOOK AU - Berger,Raymond M. AU - Patchner,Michael A. TI - Implementing the research plan: a guide for the helping professions SN - 0803930348 : U1 - 361.0072 PY - 1988/// CY - Newbury Park, Calif. PB - SAGE KW - Social service KW - Research KW - Methodology N1 - "Published in cooperation with the University of Michigan School of Social Work"; Bibliography: p. 171-172 ER -