000 00316 am a2200121 a 4500
100 1 _aConn, H.J.
245 1 _aSoil flora studies
260 _aGeneva
_c1925
300 _a1-26 p.
942 _2udc
_cB
440 _aSoil, Flora New York Agricultural Experiment Station. Technical Bulletin No. 115
901 _aS47761
999 _c103681
_d103681