000 00343nam a2200145Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a660.6
100 _aSMITH, John E.
245 0 _aBiotechnology
250 _a3rd ed.
260 _bCambridge. Cambridge Universi
_cty 1981
300 _axvi,236p.,
942 _cLL
999 _c16056
_d16056