000			006270000a22001450004500
008			140223b1970 xxu||||| |||| 00| 0 eng d
041			_aEng
080			_aK3p3.N68z7 L0
082			_aK3p3.N68z7 L0
245			_aBiology of the porifera: Proceedings of a symposium held at the Zoological society of London on 10 and 11 Sept. 1968, with additional article presented during colloquia held at the British Museum (Natural History) on 12 and 13 Sept. 1968 ed by W G Fry.
260			_aLondon _bAcademic _c1970
440			_aZoological Society of London: Symposia, 25
650			_aPROTOZOA
906			_aZOOLOGICAL SOCIETY OF LONDON
999			_c79465 _d79465