000 00294nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 0 _aNature
_bPhysical Science
260 _c1971
_bMacmillan Journals Limited
_aUK
300 _aP. 1-184
300 _bV. 231
942 _cJRBV
999 _c13408
_d13408