American Birds in Color By HAL. H. HARRISON 1948 w/Color Photographs

Hal. H. Harrison

Birds of the World Harrison, Greensmith

Hunting, by Archibald Rogers, W. S. Rainsford, Frederic Irland, Birge Harrison, Harry C. Hale, Frank Russell, George Bird Grinnell.

Archibald. Rogers

A Long-Dead Thing

Alex Smith

The Soviet Union and the Third World

Elizabeth Kridl Valkenier

Big game shooting, by Archibald Rogers, W.S. Rainsford, Frederic Irland, Birge Harrison, Harry C. Hale, Frank Russell, George Bird Grinnell.

Archibald. Rogers

Key Conservation Sites in the Philippines

Mallari, Neil Aldrin D & 4 more