000 00346nam a2200133Ia 4500
008 220214s9999 xx 000 0 und d
245 0 _aScience News letter
246 _aScience News
260 _bScience service publication
310 _aW
500 _aEnding Volume & Year: 89, 1966
500 _aStarting Volume & Year: 73, 1958
942 _cBJ
999 _c247
_d247