000 00321nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a636.085(047) L1
100 _aNational Academy of Sciences
245 _aSelenium in nutrition
260 _a1971
_bNational Academy of Science
_cU.S.A.
300 _a79
942 _cBK
999 _c57907
_d57907