00428naa a2200157 a 450000100080000000500110000800800410001910000160006024500340007626000090011070000160011970000200013570000200015570000150017577300800019018354902010-01-10       1981    bl ---       0--  u    #d1 aLUIG, N. H.  aKeeping ahead of wheat rusts.  c19811 aKHAN, T. N.1 aBROWN, A. G. P.1 aROSIELLE, A. A.1 aREEVES, J.  tJournal of Agriculture of Western Australiagv. 22, n. 4, p. 124-125, 1981.