Index to the Natural Drainage Systems of Arizona- A Computer Compatible Digital Identification of Perennial Lotic Waters
Publisher: United States Department of Agriculture
Date Published: 
Book Id: 35472
36pp. Thin quarto [27.5 cm] Stapled white and purple illustrated wraps. Near fine. A previous owner's name has been erased on the front wrap.
United States Department of Agriculture Forest Service Southwestern Region Wildlife Unit Technical Report May 1984.