Karalus, Karl books & textbook
Florida's Birds: A Field Guide and Reference
Maehr, David S. Kale, Herbert W. Karalus, Karl
Pineapple Press /2005-11-01 Paperback / 360 Pages
isbn-10: 1561643351 / isbn-13: 9781561643356
The Owls of North America, North of Mexico: All the Species and Subspecies Illustrated in Color and Fully Described
Eckert, Allan W. Karalus, Karl E.
Doubleday Books /1974-08T Hardcover / 278 Pages
isbn-10: 0385048181 / isbn-13: 9780385048187
Florida's Birds: A Handbook and Reference
Kale II, Herbert W. Maehr, David S. Karalus, Karl
Pineapple Pr Inc /1990T Paperback / 288 Pages
isbn-10: 091092368X / isbn-13: 9780910923682
Owls Of North America (North of Mexico)
Weathervane Books /1988-09-26 Hardcover / 278 Pages
isbn-10: 0517632209 / isbn-13: 9780517632208
Parrots of South Florida
Epps, Susan Allene Karalus, Karl
Pineapple Press /2007-09-01 Paperback / 96 Pages
isbn-10: 1561644013 / isbn-13: 9781561644018