Farb, Peter.
The forest Peter Farb. - Sacramento, California State Department of Educ. c1964. - 192 p. illus. (part col.) 26 cm.
Forest ecology.
Forests and forestry.
Cir 634.9 L62f 1964
The forest Peter Farb. - Sacramento, California State Department of Educ. c1964. - 192 p. illus. (part col.) 26 cm.
Forest ecology.
Forests and forestry.
Cir 634.9 L62f 1964