1.
 |  | Title: Isotope Tracers in Catchment Hydrology by Carol Kendall, Jeffrey J. McDonnell ISBN: 044450155X Publisher: Elsevier Science Pub. Date: 01 December, 1998 List Price: $87.00 Amazon.com Price: $87.00 |
2.
 |  | Title: Watershed Restoration Management: Physical, Chemical, & Biological Considerations : New York City Water Supply Studies (Technical Publication Series (American Water Resources Association), Tps96-1.) by Jeffrey J. McDonnell, James B. Stribling, Robert Neville, Donald J. Leopold, American Water Resources Association Summer Symposium, American Water Resources Association ISBN: 1882132378 Publisher: Amer Water Resources Assn Pub. Date: 01 July, 1996 List Price: $45.00 Amazon.com Price: $45.00 |
3.
 |  | Title: New York City Water Supply Studies - Watershed Restoration, Management: American Water Resources Association, Symposium Proceedings by American Water Resources Association, Donald J. Leopold, Jeffrey J. McDonnell ISBN: 0608042781 Publisher: Books on Demand Pub. Date: December, 1996 List Price: $54.80 Amazon.com Price: $54.80 |