000 00294nam a22001097a 4500
003 OSt
100 _aCHAPMAN,A.L
245 _aeffect of zinc and iron fertilizers on a disorder in rice on the calcareous soils of the western Australia
700 _aBOUNDY,C.A.P
901 _aRP36
942 _2ddc
_cRP
999 _c6905
_d6905