@book{UBHD-1498378, author={Rasmussen, Erik}, title={Systematics and ecology of the Isefjord marine fauna (Denmark)}, subtitle={with a survey of the Eelgrass (Zostera) vegetation and its communities}, year={1973}, pages={XVI, 495 S.}, language={eng}, note={Zsfassung in d{\"a}n. Sprache. - Aus: Ophelia ; 11}, school={Kopenhagen, Univ., Diss., 1973}, library={UB [Signatur: 73 P 7049]}, }