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080 _aNAT-233
_b(5314-22)
245 0 _aNature: A weekly journal of science, Vol.233 (5314-22)
260 _a New York :
_bMacmillan (Journals Ltd.),
_c1971
300 _a1-628 p.
650 _aNature (Journal)
942 _cREF
999 _c259555
_d259555