Communications, technologie pour l'assainissement de l'air
Subtitle: comptes rendus : symposium = Communication, technology for cleaner air : proceedings : symposium : Manoir Lac Delage, 27-29 mai, 1973
By: Association pour l'assainissement de l'air.
Publisher: L'Association
Published: 1973
Place of publication: [Montréal]
Language: fre
Number of pages: 105
Subjects: Air -- Pollution -- Congresses.
Other titles: Communication, technology for cleaner air.
Notes: Includes bibliographies.
Cover title.
French or English.