Site maintenance lasting 1 hour is scheduled to begin at 5:00PM CST on September 16, 2014.
Sort By:
  1. The outbreak of Pseudococcus sacchari, Ckll., on the sugar cane of Egypt. by W.J. Hall ...
    By: Hall, Wilfrid John.
    Publication info: Cairo,Government Press1922.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Diseases and pests  Pseudococcus sacchari  Sugarcane  
    View Book