British prosobranch and other operculate gastropod molluscs: keys and notes for the identification of the species /
Graham, Alastair, F.R.S.
British prosobranch and other operculate gastropod molluscs: keys and notes for the identification of the species / Alastair Graham. - London : Academic Press for the Linnean Society of London, 1971. - [5], 112 p. illus. 22 cm. - Synopses of the British fauna ; new ser., no. 2 .
0122948505
British prosobranch and other operculate gastropod molluscs: keys and notes for the identification of the species / Alastair Graham. - London : Academic Press for the Linnean Society of London, 1971. - [5], 112 p. illus. 22 cm. - Synopses of the British fauna ; new ser., no. 2 .
0122948505