http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
manufacture of sole and other heavy leathers
Humphreys, G. H. W. (George Herbert William)
viii, 218 pages : illustrations ; 20 cm.
by G. H. W. Humphreys, with the assistance of C. R. Jones.
A Modern course in leather technology, volume 2.