00351nam a2200133Ia 450000500170000008000180001710000180003524500580005326000420011130000170015358300180017094200120018899900170020020260716043552.0  a06.02.04 M266  aDobson, Lance  aManagement in education : some techniques and systems  bWard Lock EducationalaLondonGBc1975  aviii, 405 p.  c2/11/05kJOYD  cMmM266  c49945d49945