000 00318nam a2200133 a 4500
082 _a592
_bHYM/I, V.4
100 _aHyman,Libbie Henrietta
245 _aThe Invrtebrates : Echinodermata V.4
250 _a1
260 _c1955
_bMc Graw- Hill
_aNew York
300 _a763
650 _aZoology
_aPelmatozoa
942 _cBK
999 _c26560
_d26560