00324nam a2200121Ia 450000500170000000800410001704100080005808200150006610000220008124500470010326000430015030000090019320260720174546.0260720s2005    xx            000 0 und d  aeng  a371.2 KRIS  aKrishnamacharyalu  aSchool management and systems of education  aNew DelhibNeelkamal Publicationc2005  a342p