000 00471nam a2200193Ia 4500
008 191002s9999 xx 000 0 und d
020 _a0000101907
082 _a660.63
100 _aDanies A Vallero
245 0 _aEnvironmental Biotechnology
260 _aNew Delhi
_bElsevier
_c2011
536 _aManagement
650 _a Biosystems
650 _a Biotechnology
650 _a Environmental
650 _aapproach
650 _aBiotechnology
942 _cBK
999 _c31509
_d31509