000 00349nam a2200109Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 0 _aScience
_bAmerican association for the advancement of science
260 _c7 January, 1966
_bThe American Association For The Advancement Science
_aWashington
300 _bV.151
942 _cJRBV
999 _c21951
_d21951