1992 104 p., numerous coloured photographs, 4to, paperbound. This issue contains numerous papers on Cypraea, Conus, Murex, Oliva, Terebra, Voluta, etc., and all illustrated in colour.
1992 96 p., numerous coloured photographs, 4to, paperbound. This issue contains numerous papers on Cypraea, Conus, Murex, Oliva, Harpa, Voluta, etc., and all illustrated in colour.
1994 116 p., numerous coloured photographs, 4to, paperbound. This issue contains numerous papers on Cypraea, Conus, Murex, Voluta, Cassis, Turbo, Columbarium, Buccinum etc., and all illustrated in colour.
1994 101 p., numerous coloured photographs, 4to, paperbound. This issue contains numerous papers on Cypraea, Conus, Marginellidae, Olividae, Volutidae, Buccinidae, Pleurotomaridae etc., and all illustrated in colour.
1993 96, 4, 14 p., numerous coloured photographs, 4to, paperbound. This issue contains numerous papers on Cypraea, Conus, Marginellidae, Olividae, Volutidae, Buccinidae, Pleurotomaridae, Terebridae, Muricidae, Amphidromus etc., and all illustrated in colour.
1994 96, 4, p., numerous coloured photographs, 4to, paperbound. This issue contains numerous papers on Cypraea, Conus, Marginellidae, Olividae, Volutidae, Pleurotomaridae, Terebridae, Muricidae, Spondylidae, Harpidae etc., and all illustrated in colour.