000 00291nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aProf. J. H. Quastel
_93326
245 0 _aNature
260 _cJanuary- February, 1953
_aWashington
300 _bV.171
942 _cJRBV
999 _c26978
_d26978