01014nam2-22003371i-450-99000200508040332120090407134740.0000200508FED01000200508(Aleph)000200508FED0100020050820030910d1906----km-y0itay50------baengGBy---a---001yyPorifera (sponges)B. J. Igerna SollasLondonMcMillan1906p. [163]-24222 cm<<The >>Cambridge Natural HistoryS. F. Harmer, A. E. ShipleyProtozoa, coelenterates, echinoderms etc.10010002004292001Protozoa, coelenterates, echinoderms etc.SpugneZoologiaTrattati593.4Sollas,Igerna B. J.359921ITUNINARICAUNIMARCBK99000200508040332161 II A.4/012.2205DAGENDAGENPorifera (sponges402938UNINA