00383nam a22001217a 4500020001800000082002500018245005000043260005000093300003300143500002000176650003300196650003200229  a0-516-05301-9  aRef. 928.1 S578 197510aSignificant American historian and educators.  aChicago, Illinois :bChildrens Press,cc1975.  a78 p. :bcol., ill. ; 26 cm.  aIncludes index.14aHistorianszU.S.vBiography.24aEducatorszU.S.xBiography.