Manures and compost
By: A.J. MacLean and F.R. Hore.
Contributors: Hore, F. R.
Edition: Rev.
Series: Publication / Agriculture Canada -- 868; Publication (Canada. Agriculture Canada) -- 868.
Publisher: Information Services, Agriculture Canada
Published: 1979
Place of publication: Ottawa
Language: eng
Number of pages: 17
Subjects: Farm manure; Compost; Green manure crops
Notes: "Cat. No. A53-868/1979."