Chapman, Royal N.Shepard, Harold H.2017-02-142017-02-141932-06Chapman, Royal N.; Shepard, Harold H. Insects infesting stored food products. 1932. Revised edition. Saint Paul, Minn.: University of Minnesota. Agricultural Experiment Station. Bulletin 198, page 1-83https://hdl.handle.net/11299/184157This archival publication may not reflect current scientific knowledge or recommendations. Current information available from University of Minnesota Agricultural Experiment Station: http://www.maes.umn.edu/enNewsletter or Bulletin