00739cam a2200217u 4500009562323MiAaHDL20111129000000.0m d cr bn ---auaua860212s1875 dcu f100 0 eng e 15003084 sdr-ia-loc6833448(DLC)e 15003084DLCCarPDLCLA131.A45American association of school administrators. [from old catalog]Education at the Centennial.Washington,Govt. print. off.,1875.27 p.22 cm.Mode of access: Internet.Centennial Exhibition(1876 :Philadelphia, Pa.)EducationExhibitions.00956232320090608133305.020111129000000.020120814093814.02013-08-10T14:50:10Z2011-03-17T06:30:36ZSDR-IA-LOCUNKNOWNloader.pl-001-001BKsdr-ia-loc6833448locSDRILOCloc.ark:/13960/t39z9mb2cLOC6833448ia.educationatcente00ameria.educationatcente00amerLOCILOC20130810ialoc.ark:/13960/t39z9mb2c1875pdbibUS fed doc