Tree finder a manual for the identification of trees by their leaves

"From the Finders series: Learn to identify trees by their leaves and needles with this key to native and commonly introduced trees of the United States and Canada east of the Rockies."--Back cover.

Main Author: Watts, May Theilgaard.
Format: Books Print Book
Language: English
Published: Rochester, N.Y. : Nature Study Guild, Ã1991.
Subjects:
Summary: "From the Finders series: Learn to identify trees by their leaves and needles with this key to native and commonly introduced trees of the United States and Canada east of the Rockies."--Back cover.
Item Description: "Originally Master tree finder."
Includes index.
Physical Description: 58 pages : color illustrations, maps ; 11 x 15 cm
ISBN: 0912550015
9780912550015
Author Notes: May Theilgaard Watts (1893-1975) was a teacher, writer, illustrator, and naturalist. Born in Illinois, she was a pioneer in the field of ecology.