Managing our natural resources

William G. Camp, Thomas B. Daugherty
Bok · Engelsk · 1988

Utgitt	Albany, N.Y. : Delmar Publishers , c1988
Omfang	XX, 300 s. : ill.
Emner	Conservation of natural resources Natural resources - Management Natural resources - Management Juvenile literature - United States Natural resources - Management Vocational guidance Juvenile literature - United States Occupations
ISBN	0827329865