00385nam a2200145Ia 4500020001800000082001600018245004100034260004100075300001300116504001900129650002400148700002300172700002200195700002200217  a9781412921923  a303.69 SAG- 0aSage handbook of conflict resolution  aLos AngelesbSage Publicationsc2009  axxi, 682  aincludes index  aConflict Resolution  aZartman, I William  aKremenyuk, Victor  aBercovitch, Jacob