Khrenov, L. S. Six-figure tables of trigonometric functions / by L. S. Khrenov ; translated by D. E. Brown - Oxford : Pergamon Press, 1965 - xv, 364 p. ; 26 cm. - Mathematical tables series ; v. 26 . Subjects--Topical Terms: Trigonometry--TablesTrigonometrical functionsLogarithms Dewey Class. No.: 514.083