000 00280nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aDey SC
245 0 _aMushroom Growing
260 _bAGROBIOS
260 _c2004
365 _b375.00
650 _aPathology
942 _cBK
999 _c250260
_d250260