Otto, N.  E. <br/><br/>
Field evaluation of soil applied herbicides  / 
N. E. Otto 
 - Denver, Colorado  :   Water Conservation Branch Division of Research 
 - 35 p. 
 - Report; WC-28 .
<br/><br/><label>LCCN: </label>202033 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Malas hierbas -- Control  Herbicidas