000 00305nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aJohn Maddox
245 0 _aNature
260 _c1957-1958
_bElsevier Scientific Publishing Company
_aAmsterdam
300 _aP. 1-922
942 _cJRBV
999 _c20607
_d20607