كتب ذات صلة

Wild nature''s ways

True tales of the insects ...

Tenants of an old farm leaves from the note-book of a naturalist.

The system of natural history

• Ornithology : the natural history of birds : third-book of natural history prepared for the use of schools and colleges
  المؤلفون: Milne-Edwards, H. ,  Ruschenberger, W. S. W.
• Elements of mammalogy prepared for the use of schools and colleges.
  المؤلفون: Ruschenberger, W. S. W.
• Elements of natural history : embracing zoology, botany and geology for schools, colleges and families
  المؤلفون: Ruschenberger, W. S. W.