000 00266nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aEHRLICH.H.R.
245 0 _aMicrobial mineral recovery
260 _cMc Graw Hill
365 _b0
650 _aNIL
942 _cBK
999 _c97232
_d97232