Hitchcock, A. S. (Albert Spear), 1865-1935 <br/><br/>
Revisions of North American grasses 

 - Washington  Govt. Print. Off.  1920 
 - 77, xii-x p.  il., 24 láms. ; 25 cm. 
 - Contributions from the United States National Herbarium .
<br/><br/> Donación: Dr. Cristóbal M. Hicken  En el lomo dice \"Grasses\"; A. Chase, A. S. Hicthcock [sic]  Encuadernado con: Grasses of British Guiana/ A.S. Hitchcock. -- The North American species of pennisetum/ Agnes Chase. -- Tropical north american species of panicum/ A.S. Hitchcock and Agnes Chase. -- The North American species of aristida/ A.S. Hitchcock. -- A bibliographic study of reauvois agrostographie/ Cornelia D. Niles. -- The North American species of Paspalum / Agnes Chase  Incluye índice analítico 
<br/><br/><label>ISSN: </label>no. 1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AMERICA DEL NORTE<br/>GRAMINEAS