The seabirds of Britain and Ireland;
/ Stanley Cramp, W. R. P. Bourne, David Saunders.
- London : Collins, 1974.
- 287 p. ; 22 cm.
0-8008-7013-1
Sea birds--British Isles /
FJCF/CRAMP, S. (Biblioteca Pública Arquivo Regional João José da Graça) - 103400/2018