Norman L. Christensen
2 published titles
Ecosystem function & human activities : reconciling economics and ecology
(Contributor)
1 edition
- ISBN: 0412096714
- Chapman & Hall
- 1997
- Details
The environment and you
2 editions
- ISBN: 9780321734389
- Pearson
- 2013
- Details
- ISBN: 9780321827340
- Pearson
- 2013
- Details
