01124cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040004800111042001200159050002300171051001800194082000800212100002500220245019400245260007100439300002900510410006000539501016100599650001600760700006500776999001700841e  50000006 DLC20260227111234.0800308s1950    dcua          000 0 eng c  ae  50000006   a(OCoLC)6062500  aU.S. Office of Education LibrarycMChBdDLC  apremarc00aL111b.A72 no. 317  aLB3013b.T615  a3731 aTompkins, Ellsworth.10aHigh school staff and size of school,bspecialized staff in secondary schools and its relation to size of enrollment and type of organization,cby Ellsworth Tompkins and Walter H. Gaumnitz.  a[Washington]bFederal Security Agency, Office of Education,c1950.  av, 24 p.bdiagr.c26 cm.10aUnited States.bOffice of Education.tCircular no.v317  aL111.A72 with: How large are our public high schools? / Walter H. Gaumnitz. Washington : U.S. Govt. Print. Off., 1949. Bound subsequent to publication.5DLC 0aClass size.1 aGaumnitz, Walter H.q(Walter Herbert),d1891-ejoint author.  c22121d22121