000 00293 am a2200121 a 4500
100 1 _aSpafford, W.J.
245 1 _aSoils
260 _aAdelaide
_c1921
300 _a1-20 p.
942 _2udc
_cB
440 _aSoils South Australia Department of Agriculture. Bulletin No. 162
901 _aS50660
999 _c107841
_d107841