Guidelines for sewage sludge utilization on agricultural lands
By: prepared by the Sludge and Waste Utilization Committee.
Contributors: Ontario. Ministry of the Environment.; Ontario. Ministry of Agriculture and Food.
Edition: Rev. ed.
Publisher: The Committee
Published: 1992
Place of publication: Toronto
Language: eng
Number of pages: 32
Subjects: Sewage as fertilizer -- Ontario; Sewage sludge -- Ontario.
Notes: Cover title.

Includes bibliographical references.