http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
by Havelock Ellis and John Addington Symonds.
Reprint of the 1897 edition published by Wilson and Macmillan, London, which was issued as volume 1 in the author's Studies in the psychology of sex.
Includes bibliographical references and index.