- Paperback: 46 pages
- Publisher: United Nations Publications (August 1990)
- Language: English
- ISBN-10: 9211004233
- ISBN-13: 978-9211004236
- Product Dimensions: 8.1 x 7.8 x 0.2 inches
- Shipping Weight: 4.8 ounces
- Average Customer Review: 4.5 out of 5 stars See all reviews (2 customer reviews)
-
Amazon Best Sellers Rank:
#1,064,900 in Books (See Top 100 in Books)
- #19 in Books > 4-for-3 Books > Professional & Technical > Professional Science > Earth Sciences > Environmental Science
- #20 in Books > 4-for-3 Books > Science > Earth Sciences > Environmental Science
Would you like to update product info or give feedback on images?



