Ecology man's effect on his environment and its mechanisms

Ecology man's effect on his environment and its mechanisms

Bibliografische gegevens
Hoofdauteur: Hoke, John
Andere auteurs: Cuffari, Richard
Formaat: Boek
Taal:English
Gepubliceerd in: New York Franklin Watts c1971.
Reeks:A First book
Onderwerpen:
Ecology > Juvenile literature.
Nature > Effects of human beings on > Juvenile literature.
Nature > Effects of human beings on.