Hansen, R.  M <br/><br/>
Some relations of pocket gophers to rangelands on Grand Mesa, Colorado  / 
R. M. Hansen, and A. L. Ward 
 - [Grand Mesa, Col.]  :   Colorado Agricultural Experiment Station 
 - 22 p. 
 - Colorado Agr. Exp. Sta. Tech. Bull.; 88 .
<br/><br/><label>LCCN: </label>202449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pastizales  Tuzas