|
Secrets of the Savanna Автор: Mark James Owens, Cordelia Dykes Owens Год: 2006 |
The Living Elephants: Evolutionary Ecology, Behaviour, and Conservation (Life Sciences) Автор: Raman Sukumar Год: 2003 |
Biology, Medicine, and Surgery of Elephants Автор: Murray E. Fowler Год: 2007 |