Derksen, Dirk V books & textbook
Ecology and Conservation of North American Sea Ducks (Studies in Avian Biology)
Derksen, Dirk V. Esler, Dan Eadie, John M. Savard, Jean-Pierre L.
Routledge /2018-02-19 Paperback / 612 Pages
isbn-10: 1138575798 / isbn-13: 9781138575790
Fly Patterns of Alaska: Alaska Flyfishers
Derksen, Dirk V. Scarbrough, Michael D.
Frank Amato Pubns /1993T Paperback / 80 Pages
isbn-10: 1878175319 / isbn-13: 9781878175311
Use of wetland habitats by birds in the National Petroleum Reserve--Alaska / by Dirk V. Derksen, Thomas C. Rothe, William D. Eldridge. 1981
Generic /2021-01-01 Leather Bound / 36 Pages
