01043cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035002000092040004800112042001200160050002200172100003100194245027500225246002300500260004800523300002500571490005200596650003800648700002200686830006400708999001700772e  32000318 DLC20260227111222.0950831s1932    dcu      b   f000 0 eng c  ae  32000318   a(OCoLC)33069502  aLibrary, U.S. Office of EducationcNRUdDLC  apremarc00aZ5811b.U42 no. 61 aKoon, Cline Morgan,d1894-10aGood references on education by radio ...cCompiled by Cline M. Koon, senior specialist in education by radio and Martha R. McCabe, assistant librarian. U.S. Department of the Interior. Ray Lyman Wilbur, secretary. Office of Education. William John Cooper, commissioner.30aEducation by radio  aWashington,bU.S. Govt. Print. Off.,c1932.  aii, 8 p.c21 x 8 cm.1 aU.S. Office of Education. Bibliography ;vno. 6 0aRadio in educationvBibliography.1 aMcCabe, Martha R. 0aBibliography (United States. Office of Education) ;vno. 6.  c21219d21219