We need your feedback! What improvements would you like to see in BHL? Take our survey! s.si.edu/BHLUserSurvey
Sort By:
  1. The weed flora of Iowa ...
    By: Pammel, L. H. (Louis Hermann), - Cunningham, Jules Cool, - Hayden, Ada, - Kellogg, Harriette Susan, - King, Charlotte M, - Martin, John Nathan,
    Publication info: Des Moines,Iowa Geological Survey,1913.
    Holding Institution: Library of Congress
    BHL Collections: Library of Congress
    View Book