01241cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040004900111042001200160050002300172070002000195100004300215245013000258260004300388300006300431490006900494500007300563502005700636500013600693650004900829740007000878999001500948agr22001235 DLC20260227110943.0820823s1922    dcuabd       f001 0 eng c  aagr22001235   a(OCoLC)8711545  aU. S. Dept. of Agr. LibrarycNcUdOCoLCdDLC  apremarc00aQC983b.A21 no. 210 a1bW37Ma no. 211 aMeisinger, Clarence LeRoy,d1895-1924.14aThe preparation and significance of free-air pressure maps for the central and eastern United States,cby C. LeRoy Meisinger.  aWashington,bGovt. Print. Off.,c1922.  a77 p.billus., maps, diagrs., xxii charts on 11 l.c31 cm.0 aU. S. Weather Bureau. Monthly weather review. Supplementvno. 21  aAt head of title: ... U. S. Dept. of Agriculture. Weather Bureau ...  aThesis (Ph. D.)--George Washington University, 1922.  aAbstract published in U. S. Dept. of Agriculture. Weather Bureau. Monthly weather review, v. 50, no. 9, p. 453-468. September 1922. 0aAtmospheric pressurexCharts, diagrams, etc.0 aFree-air pressure maps for the central and eastern United States.  c8819d8819