000 00402nam a2200133Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
022 _a0036-8075
040 _aCNCLSA
245 0 _aScience
_bAmerican association for the advancement of science
260 _c18 August, 1995
_bThe American Association For The Advancement Science
_aWashington
300 _aP.893-1788
300 _bV.269
942 _cJRBV
999 _c21961
_d21961