000 00332nam a2200133Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aDaniel E. Koshland, Jr.
245 0 _aScience
260 _cFebruary, 2000
_bSpringer International
_aNew York
300 _aP. 1731-2622
300 _bV. 27
942 _cJRBV
999 _c20504
_d20504