TY - BOOK AU - Friedlander, Walter A., editor TI - Concepts and methods of social work T2 - Prentice-Hall sociology series SN - 0131664883 U1 - 361 23 PY - 1976/// CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - Social service KW - Social case work KW - Social group work N1 - Includes bibliographies and indexes ER -