Rbinson, Harold <br/><br/>
A study of the cresus schis to carpha :  (Heliantheae : Asteraceae) / 
Harold Rbinson 
 - Washington, D.C. :  United state government printing office,  1979 
 - iii, 20 p. ;  29 cm. 
 - Semithoonian centributins to Botany ;  . no. 42 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Carnivorous plants<br/>Asteraceae
<br/><br/><label>Dewey Class. No.: </label>583.117