Title: Birds of Western Ecuador: A Photographic Guide, Author: Nick Athanas
Title: Birds of the Horn of Africa: Ethiopia, Eritrea, Djibouti, Somalia, and Socotra - Revised and Expanded Edition, Author: Nigel Redman
Title: A Guide to the Birds of Mexico and Northern Central America, Author: Steve N.G. Howell
Title: New Mexico Ornithological Society - New Mexico Bird Finding Guide: Fourth Edition, Author: William H Howe
Title: The Bird, Author: Jules Michelet
Title: Field Guide to Birds of Greater Southern Africa, Author: Terry Stevenson
Title: Field Guide to the Birds of South-East Asia, Author: Craig Robson
Title: Urban Water Cycle Processes and Interactions: Urban Water Series - UNESCO-IHP, Author: Jiri Marsalek
Title: Das Leben am Vogelfutterhaus - Die Sonderausgabe: Das Tagebuch, die Geschichen und 175 Farbfotos, Author: Susi Menzel