Natural resource conservation :
Natural resource conservation : Management for a sustainable future /
Owen, Oliver S. and Chiras, Daniel D...(et sl.).
- 7th edition.
- New Jersey : Prentice-Hall, Inc., c1998
- xiv,594 pages : ill.som.col.; 29cm. Includes bibliographical references and indexes.
0 13 840133 0
--Conservation of natural resources.
333.72 OWE
0 13 840133 0
--Conservation of natural resources.
333.72 OWE