00430nam a2200157Ia 4500008004100000020001500041041000800056082001600064100002000080245005700100260004300157300000800200365001000208440003200218650002200250140306s9999    xx            000 0 und d  a0803915209  aeng  a658bTRO/EF  aTropman, John E  aEffective meetings : improving group decision making  aBeverly HillsbSage Publicationsc1980  a115  bRs.14  vSage human serives guide 17  aGeneral managment