000 01497nam##2200289za#4500
0019.646458
003CaOODSP
00520210929082759
007ta
008150407|1997||||xxc|||||     f|0| 0 eng|d
020 |a0-660-16823-5
040 |aCaOODSP|beng
043 |an-cn---
0861 |aFo42-264/1997E
1101 |aCanada. |bNatural Resources Canada. |bCanadian Forest Service.
24510|aIndicator plant species in Canadian forests / |cby Gordon S. Ringius and Richard A. Sims.
260 |aOttawa - Ontario : |bNatural Resources Canada. |c1997.
300 |avi, 218p. : |billus. ; |c18 cm.
500 |a"This publication is an introduction to the concept of plants as indicators of environmental conditions within Canada's forests. It provides information on the identification, ecology, geographic range, and indicator value of 80 selected forest plant species: vascular plants, mosses, and lichens."--Page 1.
504 |aBibliography.
5203 |aThis publication is an introduction to the concept of plants as indicators of environmental conditions within Canada's forests. It provides information on the identification, ecology, geographic range, and indicator value of 80 selected forest plant species: vascular plants, mosses, and lichens.--Page 1
563 |aSoftcover
590 |a97-49|b1997-12-05
69007|aPlants|2gcpds
7201 |aRingius, Gordon S.
7201 |aSims, Richard A.
77508|tPlantes indicatrices des forêts canadiennes / |w(CaOODSP)9.680006