Cephalopods of the world : an annotated and illustrated catalogue of cephalopod species known to date /
Roper, Clyde F. E.,1937-
Jereb, P.
Rome : Food and Agriculture Organization of the United Nations,
2005.
V. 1. Chambered nautiluses and sepioids (Nautilidae, Sepiidae, Sepiolidae, Sepiadariidae, Idiosepiidae and Spirulidae).
Includes bibliographical references and index.
Includes indexes.
Cephalopoda.
Also available electronically from the FAO website.