http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
374 copyrught-free designs for artists and craftsmen
66 pages : chiefly illustrations ; 28 cm.
Also published under title: Russian geometric design and ornament.
"The illustrations in this volume have been selected from Ornament by Y. Chernikhov, published (in Russian) by the author in Leningrad in 1930."