General instructions for making the meteorological observations at the senior county grammar schools in Upper Canada
Subtitle: authorised and required by the Grammar School Act, 16 Vict., c. 186, sec. XVI
By: prepared under the authority of the chief superintendent of education, by the director of the Magnetical Observatory, Toronto
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 35960; CIHM/ICMH microfiche series -- no. 35960
Publisher: Printed for the Department of Public Instruction for Upper Canada by Lovell & Gibson
Published: 1857
Place of publication: Toronto
Language: eng
Format: Microform
Number of pages: 23
Notes: "Approved by Council of Public Instruction, Upper Canada, 14th July, 1857."

Tables.

Includes bibliographical references.

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1983.

37 p. : ill. ; 22 cm.