Ruttan's ventilation and warming, or, How to make home healthy
Subtitle: air, light, food, drink
By: by H.M.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 12904; CIHM/ICMH microfiche series -- no. 12904
Publisher: s.n.]
Published: 1870
Place of publication: [Peterborough, Ont.?
Language: eng
Format: Microform
Number of pages: 35
Subjects: Ventilation.; Nutrition.; Ventilation.; Alimentation.