000 00259nam a22001217a 4500
003 OSt
008 240905b |||||||| |||| 00| 0 eng d
082 _a631.405
_bS62
245 _aSoviet Soil Sci.Vol.-11
260 _c1979
300 _a1-6
942 _2ddc
_cPER
999 _c45154
_d45154