000 00424nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a121458504
084 _a574.192 5 B4
100 _a"Burns, R G"
245 0 _aSoil Enzymes
250 _a\\197800ENGGPSX
260 _aAcademic Press
260 _b1978
260 _cNew York
300 _axii+380 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c39773
_d39773