00881cam a22002411a 4500001001300000003000400013005001700017008004100034010001700075035002000092040005300112042001200165050002600177082001300203100002600216245009600242260003300338300002000371490007300391650004200464650006800506830006500574e  22000273 DLC20260227111213.0841019s1922    dcu          f000 0 eng c  ae  22000273   a(OCoLC)11285274  aU.S. Off. of Education. LibrarycABAUdABAUdDLC  apremarc00aL111b.A6 1922, no. 3  a370.61731 aDawson, Edgar,d1872-10aPreparation of teachers of the social studies for the secondary schools /cby Edgar Dawson.  aWashington :bG.P.O.,c1922.  a24 p. ;c23 cm.1 aBulletin / Dept. of the Interior, Bureau of Education ;v1922, no. 3 0aTeachersxTraining ofzUnited States. 0aSocial sciencesxStudy and teaching (Secondary)zUnited States. 0aBulletin (United States. Bureau of Education) ;v1922, no. 3