000 00322 am a2200121 a 4500
100 1 _aHarcourt, R., Waterman, S., Ruhnke, G.N.
245 1 _aSoil acidity and liming
260 _aToronto
_c1925
300 _a1-32 p.
942 _2udc
_cB
440 _aSoil Ontario Agricultural College. Bulletin No. 313
901 _aS53231
999 _c111131
_d111131