000 00341nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aE9G
_bBOR;1952
100 _aBorek, Ernest.
245 _aMan The Chemical Machine /
_b
260 _bUniversity Press ,
_aColumbia :
_c1952
300 _a219p. :
650 _aBiochemistry
942 _2cc
_cBK
999 _c6756
_d6756