Viable populations for conservation
1987
Soulé, Michael E. |
Extinct species
Extinct British Animals
1880
Harting, James Edmund |
The vanishing wild life of Britain
1969
Vesey-FitzGerald, Brian Seymour |
Our vanishing wild life : its extermination and preservation
1913
Hornaday, William T. |
The endangered species handbook
1986
Nilsson, Greta |
The biology and management of an extinct species, Père David's Deer
1983
Beck, Benjamin B. |
Wemmer, Christen M. |
The Auk, the Dodo and the Oryx : vanished and vanishing creatures
1973
Silverberg, Robert |
Lost wild America : the story of our extinct and vanishing wildlife
1969
McClung, Robert M. |
Conservation for the twenty-first century
1989
Western, David |
Pearl, Mary |