01184cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040004800111042001200159050002200171082001500193110004500208245023200253260005700485300003100542490008700573650004300660710005100703740002100754810012600775999001700901e  43000110 DLC20260227111231.0830318s1942    flua         s000 0 eng c  ae  43000110   a(OCoLC)9321084  aU.S. Off. of educ. LibrarycDNIEdDNIEdDLC  apremarc00aL136b.B32 no. 41  a510.7127591 aFlorida.bState Department of Education.10aProfessional background materials for war mathematics ...cPrepared at Florida curriculum laboratory, University of Florida.  M.L. Stone, director.  W.L. Hutchings, consultant. Division of instruction, M.W. Carothers, director.  aTallahassee, Fla.,bState dept. of educationc[1942]  avi, 80 p.bdiagrs.c23 cm.1 aIts [Florida program for improvement of schools] Bulletinvno. 41. September, 1942 0aMathematicsxProblems, exercises, etc.2 aUniversity of Florida.bCurriculum Laboratory.0 aWar mathematics.1 aFlorida.bState Department of Education.t[Florida program for improvement of schools] Bulletinvno. 41. September, 1942.  c21929d21929