00296naa a2200109 a 450000100080000000500110000800800410001910000170006024500450007726000090012277300550013118354672010-01-10       1983    bl ---       0--  u    #d1 aDAVIDSON, S.  aCan we persuade wheat to conserve water?  c1983  tRural Research, Melbournegn. 118, p. 18-20, 1983.