1997 Canadian acid rain assessment. Vol. 4. The effects on Canada's forests : written by: P. Hall .. - detaljert visning

1997 Canadian acid rain assessment. Vol. 4. The effects on Canada's forests : written by: P. Hall ... [et al.]

Bok Engelsk 1997


Utgitt	[Ontario] : Environment Canada , 1997
Omfang	47 s.
Emner	Acid deposition Acid rain - Environmental aspects - Canada Impact assessment
ISBN	0662259831