Control of industrial wastes in municipalities
Subtitle: a certificate course manual
By: prepared by the Industrial Wastes Branch.
Contributors: Ontario. Ministry of the Environment. Training and Certification Section.
Edition: Rev.
Publisher: Training, Certification & Safety Section, Ministry of the Environment
Published: 1973
Place of publication: Toronto
Language: eng
Subjects: Factory and trade waste -- Ontario -- Handbooks, manuals, etc.; Sewage -- Purification -- Handbooks, manuals, etc.; Sewage disposal plants -- Ontario -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.
Notes: "January 1975."