Nummer | Titel | Auteurs | Jaar | |
---|---|---|---|---|
6743.10 | Terrestrial and freshwater fauna of the Wadden Sea area : final report of the section 'Terrestrial Fauna' of the Wadden Sea Working Group / ed. by C.J. Smit ... [et al.]. - 1981 | C.J. Smit | 1981 | |
6743.6 | Birds of the Wadden sea : final report of the section 'Birds' of the Wadden Sea Working Group / ed. by C.J. Smit, W.J. Wolff. - 1981 | C.J. Smit; W.J. Wolff | 1981 | |