00313nam a2200121Ia 450000500170000000800410001704100080005808200150006610000160008124500460009726000390014330000090018220260720174649.0260720s2004    xx            000 0 und d  aeng  a371.2 MACS  aMacnee, E A  aSchool management and methods of teaching  aNew DelhibSonali Publishersc2004  a292p