Izaak Walton League of America

I.L. · I.L.O. · Izaak Walton · W.L.

McDonald and Woodward Publishing Company · Stackpole Books

titleISBN-13
(ISBN-10)
year of publication
A Handbook for Stream Enhancement & Stewardship978-0-939923-98-4
(0-939923-98-X)
2006
Guide to Aquatic Insects & Crustaceans978-0-8117-3245-1
(0-8117-3245-2)
2006

 

Izaak Wirszup