01388cam a22002771a 4500001001300000003000400013005001700017008004100034010001700075035002000092040005300112042001200165050002700177100004700204245005700251260003300308300002000341490007900361500007100440501021900511501018900730504007800919650003000997830006601027999001701093e  20000308 DLC20260227111211.0860124s1920    dcu          f000 0 eng c  ae  20000308   a(OCoLC)13061357  aLibrary, U.S. Bur. of EducationcABAUdABAUdDLC  apremarc00aL111b.A6 1919, no. 641 aWolcott, J. D.q(John Dorsey),d1871-1945.10aLibrary activities, 1916-1918 /cby John D. Wolcott.  aWashington :bG.P.O.,c1920.  a28 p. ;c23 cm.1 aBulletin / Department of the Interior, Bureau of Education ;v1919, no. 64  a"Advance sheets from the Biennial survey of education, 1916-1918."  aCopy 1 with: Natural science teaching in Great Britain / Committee on Natural Science in the Educational System of Great Britain. Washington : Govt. Print. Off., 1919. Bound together subsequent to publication.5DLC  aCopy 2 with: Public discussion and information service of university extension / Walton S. Bittner. Washington : Govt. Print. Off., 1920. Bound together subsequent to publication.5DLC  aIncludes bibliographical references. Washington : Govt. Print. Off., 1919 0aLibrarieszUnited States. 0aBulletin (United States. Bureau of Education) ;v1919, no. 64  c20359d20359