Standley, Paul Carpenter,  1884-1963. <br/><br/>
Common weeds, 
by Paul C. Standley ... 
 - Chicago,  Field Museum of Natural History,  1934. 
 - 31, [1] p.  illus.  22 cm. 
 - Field museum of natural history. Botany leaflet,  no. 17 .
<br/><br/> Cover-title. 
<br/><br/><label>LCCN: </label>cd 35000003  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weeds.
<br/><br/><label>LC Class. No.: </label>QK1  / .F43 no. 17