00349nam a2200145 a 450000100080000000500110000800800410001910000190006024500330007926000300011230000090014249000300015165000120018165000100019318442011992-08-20       1976    bl uuuu     u0uu1 u    #d1 aLAFEVER, H. N.  aRuler soft red winter wheat.  a[S.l.: s.n.], 1976.c1976  a4 p.  a(Research Circular, 218).  aInverno  aTrigo