000 00325nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aCRO-E
_b591.23
100 _aCroll, N A
245 0 _aEcology of parasites
260 _a London
_bHeinemann
_c1966
650 _aAnimal parasitology; Animal pathology; Zoology
942 _cBK
999 _c12139
_d12139