00887cam a22002411 4500 no 30000010 DLC 20260227111852.0 870313s1921 enka 00010 eng c no 30000010 //r922 U.S. Naval observatory. Libr./ICU ICU DLC QA47 .T7 no. 6 Rhodes, E. C. (Edmund Cecil) Smoothing, by E.C. Rhodes ... London, Cambridge university press; [etc., etc.] 1921. 60 p. incl. tables. diagrs. (part. fold.) 23 cm. Tracts for computers, ed. by Karl Pearson ; No. VI Cover-title. At head of title: Department of applied statistics (Computing section) University of London, University college. Probabilities. Error analysis (Mathematics) Tracts for computers ; no. 6. 51222 51222