000 00274nam a2200121Ia 4500
008 160710s2003 xx 000 0 und d
082 _a660.6 SEL
100 _aSELVIN,J. AND OTHERS
245 _aBiotechnology
260 _bBiotech
_c2003
300 _a247
942 _2ddc
_cB
999 _c59839
_d59839