Tables for dividing by 12, 24, 28, 29, 31, 56, 58, 60, 62, 672, 696, 720, 744, and 8,760, and percentage tables for divisors 8.0 to 16.5, inclusive
Contributors: United States. Weather Bureau.
Publisher: U.S. G.P.O.
Published: 1903
Place of publication: [Washington?]
Format: Microform
Subjects: Tables.