Report on the main sewerage of the city of Ottawa
By: by Rudolph Hering.
Series: CIHM/ICMH microfiche series -- no. 06987.
Publisher: s.n]
Published: 1980
Place of publication: [New York?
Language: eng
Format: Microform
Number of pages: 25
Subjects: Sewage disposal -- Ontario -- Ottawa.
Notes: Reproduction of original in: Public Archives of Canada Library.

Pre-1900 Canadiana.

Microfiche. Ottawa : Canadian Institute for Historical Microreproductions, 1980. 1 microfiche (21 fr.) ; 11 x 15 cm. (CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches ; no. 06987).