006620000a22001930004500020001800000041000800018082002100026100002100047245010000068260004900168300001200217001000600229942000700235952012100242999001700363336002700380337003300407338002800440  a0-87872-234-30 aENG04aG 616.8915 O419w1 aOkun, Barbara F.10aWorking with families : An introduction to family therapy / Barbara F. Okun, Louis J. Rappaport  aNorth Scitaute, Massachusetts, USA : Duxbury  a335 Pag11869  cBK  001040708GENaFUSBCbFUSBCd2005-02-07l0oG 616.8915 O419w p14969r2019-12-12 00:00:00t1w2016-01-26yBKB0C3  c40941d40941  atextobtxt2rdacontent  2rdamediaasin mediaciónbn  2rdacarrieravolumenbnc