000 00329nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aWelcher
245 0 _aMutations Biology & Society
250 _a-
260 _aUSA
260 _bMasson Publishing
260 _c0
650 _aMutations Biology & Society
942 _cBK
999 _c11629
_d11629