كتب ذات صلة

Synopsis of the extinct Batrachia, Reptilia and Aves of North America

Synopsis of the extinct batrachia, reptilia and aves of North America.

Permo-Carboniferous fresh water burrows

The coal measures Amphibia of North America.

• Osteology, function, and evolution of the Trematopsid (Amphibia: Labyrinthodontia) nasal region
  المؤلفون: Bolt, John R.

• The wild turkey
  المؤلفون: Zimmer, John T.
• The white-tailed deer.
  المؤلفون: Osgood, Wilfred Hudson
• The white-tailed deer.
  المؤلفون: Osgood, Wilfred Hudson