Field guide to the common forest plants in northwestern Ontario /
by K.A. Baldwin and R.A. Sims ; with illustrations by A. McColm.

APA Citation

Baldwin, K. A. (Kenneth A.)., Sims, R. A. (Richard Allan)., Ontario. Northwest Science & Technology. (1997). Field guide to the common forest plants in northwestern Ontario. 2nd ed. Thunder Bay: Ontario Ministry of Natural Resources, Northwest Science & Technology.

MLA Citation

Baldwin, K. A. (Kenneth A.), R. A. (Richard Allan) Sims, and Ontario. Northwest Science & Technology. Field Guide to the Common Forest Plants In Northwestern Ontario. 2nd ed. Thunder Bay: Ontario Ministry of Natural Resources, Northwest Science & Technology, 1997.