Conservation of Natural Resources: Resource Management Approach

By David A. Castillon

This introductory natural resources text discusses the ecologic processes and problems related to the physical environment. It focuses on North America, explaining how and why environmental problems exist and how they are being solved, and introducing the concept of the biotic pyramid and how it relates to the natural laws of the biosphere.

• Format: Paperback
• Language: English
• ISBN: 0697112292
• ISBN13: 9780697112293
• Release Date: January 1992
• Publisher: William C Brown Pub
• Weight: 2.35 lbs.