000 00340 a2200109 4500
008 181211b xxu||||| |||| 00|
100 _a Libbie Henrietta Hyman.
245 _aThe invertebrates:Protogoa through ctenophora vol-1
_c Libbie Henrietta Hyman.
260 _aNew york
_b McGraw-Hill, Book Co,
_c1940
300 _a726p.
942 _2ddc
_cBK
999 _c7577
_d7577