http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
viii, 268 p. illus., maps, ports. 22 cm.
Reviews: Times Literary Supplement, 23 Feb. 1967, p.150; New York Times Book Review, 27 Nov. 1966, p.3.