00573nam a2200205Ia 450000100060000000300050000600500170001100800410002801000150006902000220008405000150010608200140012110000300013524500480016526000500021330000250026350000200028850400300030865000290033857580BIBL20171214094511.0800903s1981    nju      b    00110 eng    a 80022347   a0131702335c14.950 aHV45b.G370 a361.421910aGarvin, Charles D.2Local10aContemporary group workcCharles D. Garvin.0 aEnglewood Cliffs, N.J.bPrentice-Hallcc1981.  axiii, 306 p.c24 cm.  aIncludes index.  aBibliography: p. 295-300. 0aSocial group work2Local