00397naa a2200133 a 450000100080000000500110000800800410001910000180006024500650007826000090014370000200015270000190017277300720019118259622010-01-10       1973    bl ---       0--  u    #d1 aWALKER, A. L.  aBibliography on the greenbug, Schizaphis graminum (Rondani).  c19731 aBOTTRELL, O. G.1 aCATE Jr. J. R.  tBulletin of the Entomological Society of America, p. 161-173, 1973.