000 00323nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a174482698
041 _aen
082 _a579
100 _aADDS JOHN
245 0 _aMicrooganisms and biotechnology
260 _aLondon
_bNelson
_c1998
300 _a92p
942 _cPR
999 _c54356
_d54356