00645nam a2200181Ia 450000100060000000300050000600300060001100500170001700800410003403500200007504000180009511000880011324500770020126000220027830000190030050000890031965000550040884003BIBLOCoLC20180920020559.0800820s1953    dcu           000 0 eng d  a(OCoLC)06636789  aMKNcMKNdOCL20aNational Commission on Teacher Education and Professional Standards U.S.w1n2Local14aThe certification of teachers advancing public and professional welfare.0 aWashingtonc1953.  a104 p.c23 cm.  aReport of the Miami Beach Conference held at Miami Beach, Florida, June 24-27, 1953. 0aTeachersxCertificationzUnited States.wcm2Local