000 00272nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aCampbell (PN) ed
245 0 _aBiology in profile
260 _bPergamon Press
260 _c1981
365 _b
_9.50
942 _cBK
999 _c214265
_d214265