000 00306nam a2200133Ia 4500
008 160316s1978 xxu||||| |||| 00| 0 eng d
020 _a
100 _aSigel,Helmut Ed.
245 _aMetal Ions In Biological Systems
250 _a
260 _aNEW YORK
_bMARCEL DEKKER
_c1978
300 _a
700 _a
_a
999 _c19655
_d19655