00736cam a22002171  4500001001300000003000400013005001700017008004100034010001700075035001900092040004500111050002300156100005400179245003600233250008400269260004300353300002800396490004100424650003600465999001700501gs 18000196 DLC20260227111322.0780204s1918    xx            000 0 eng c  ags 18000196   a(OCoLC)3603446  aLibrary, U.S. Geological SurveycOTdDLC00aQE75b.B9 no. 650d1 aGannett, Samuel S.q(Samuel Stinson),d1861-1939.00aGeographic tables and formulas.  a4th ed.:bcomp. by Samuel S. Gannett, reprinted with additions and corrections.  aWashington,bGovt. print. off.,c1918.  a424 p.bdiagrs.c24 cm.0 aU.S. Geological survey. Bulletin 650 0aMathematical geographyxTables.  c25846d25846