Earth, air, and water : resources and environment in the late 20th century /

Xehetasun bibliografikoak
Egile nagusia: Simmons, I. G.
Formatua: Printed Book
Argitaratua: London ; New York : Edward Arnold : Distributed in the USA by Routledge, Chapman and Hall, c1991.
Gaiak:
Human ecology.
Natural resources.
Conservation of natural resources.

Antzeko izenburuak