Nova Scotia Department of Lands and Forests, Nova Scotia, 1989 Revised Edition.  ISBN 0-88871-078-X.  Card covers, 101 pages including References and Index.  Unread copy, tight and clean; black & white illustrations by Donald R. Pentz and Gary L. Saunders.  ‘Forests cover eight-tenths of Nova Scotia’s land area. … bound up with a knowledge of trees is a knowledge of animals, of birds, of plants, and of insects.  In a province such as ours, trees are often at the base of the life pyramid, as well as the economic pyramid.’ (from Introduction)