000 00514nam a2200157Ia 4500
008 170901s1959 xx 000 0 und d
082 _a592
_bH99I
100 _aHyman, Libbie Henrietta
245 0 _aInvertebrates
_bSmaller Coelomate Groups Chaetognatha, Hemichordata Pogonophora Phoronida, Ectoprocta, Brachiopoda Sipunculida
260 _aNew York
_bMcGraw-Hill Book Co. Inc.
_c1959
300 _a783
650 _aPure Sciences
650 _aZoological sciences
653 _aInvertebrates
942 _2ddc
_cBK
999 _c10215
_d10215