Directives a différents types d'industries =
Subtitle: Directives to different types of industries.
Publisher: Régie des eaux du Québec
Published: 1972
Place of publication: Québec
Language: fre
Number of pages: 22
Subjects: Water -- Pollution -- Law and legislation -- Quebec (Province)
Other titles: Directives to different types of industries.
Notes: Cover title.
French and English.