La pollution atmosphérique et ses effets sur la végétation
Subtitle: étude réalisée à Shawinigan, Grand-Mère, Trois-Rivières, Cap-de-la-Madeleine
By: [par] Marc Pellissier.
Publisher: Service de protection de l'environnement
Published: 1972
Place of publication: [Québec]
Language: fre
Number of pages: 40
Subjects: Plants -- Effect of air pollution on -- Québec (Province); Air -- Pollution -- Québec (Province)
Notes: Bibliography: p. 40.