000 00319nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aCHR-B
_b574.192
100 _aChristensen, Halvor N
245 0 _aBiological transport
260 _a Inc New York
_bW A Benjamin
_c1962
650 _aBiochemistry; Biology
942 _cBK
999 _c5251
_d5251