Day's ready reckoner
Subtitle: containing tables for rapid calculations of aggregate values, wages, salary, board, interest money; timber, plank, board, wood and land measurements; with explanations of the proper methods of reckoning them, and simple rules for measuring land
By: by B.H. Day.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 90886
Publisher: W. Bryce
Published: 1992
Place of publication: London, Ont
Language: eng
Format: Microform
Number of pages: 110
Subjects: Ready-reckoners.; Lumber trade -- Tables.
Notes: "These tables are wholly original, and have been carefully revised by an expert mathematician."

Includes advertising matter.

Include index.

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1992.

191, [1] p. ; 17 cm.