http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a systematic presentation in problem form
I.M. Glazman, Ju. I. Ljubic; translated and edited by G.P. Barker, G. Kuerti
Originally published: Cambridge, Mass. : MIT Press, 1974
Includes bibliographical references and index