000 00298nam a2200109Ia 4500
001 165834
008 170722s9999 xx 000 0 und d
100 _aHyman, L. H.
245 _aInvertebrates;V. V
_bSmaller coelomate groups /
260 _aLondon :
_bMcGraw-Hill Book Co Inc ,
_c1951.
942 _cGEN
999 _c64030
_d64030