01197cam a22003011  4500001001300000003000400013005001700017008004100034010001700075035001900092040004200111042001200153050002700165051001600192082001200208110004100220245018100261260002300442300003000465490003200495500013800527650002700665650002500692650002600717700005200743740003300795810006700828e  53000001 DLC20260227111235.0770627s1952    dcua          001 0 eng c  ae  53000001   a(OCoLC)3075243  aU. S.  Office of EducationcNOsUdDLC  apremarc00aL111b.A6 1952, no. 13  aLA219b.A53  a372.2731 aUnited States.bOffice of Education.10aSchools at work in 48 States;ba study of elementary school practices.c[Visitors and reporters:  Effie G. Bathurst [and others]  Coordinator of the study, Helen K. Mackintosh.  aWashington,c1952]  ax, 138 p.billus.c23 cm.1 aIts Bulletin,v1952, no. 13  aL111.A6 1952, no. 13 bound with: Bulletin / United States. Office of Education, 1952, no. 12-1952, no. 21, subsequent to publication. 0aEducation, Elementary. 0aTeachers' workshops. 0aCommunity and school.1 aMackintosh, Helen K.q(Helen Katherine),d1897-0 aElementary school practices.1 aUnited States.bOffice of Education.tBulletin,v1952, no. 13.