Edward Royal Warren

Sort by

1) The mammals of Colorado: an account of the several species found within the boundaries of the state, together with a record of their habits and of their distribution

Author

Warren, Edward Royal

Pub. Date

1910

2) The mammals of Colorado : their habits and distribution

Author

Warren, Edward Royal

Pub. Date

1942

3) The birds of El Paso County, Colorado

Author

Aiken, Charles E. H

Pub. Date

1914