Totowa, N.J., Rowman and Littlefield, 1971. A gathering of titles from the 4th ed. of A World Bibliography. Arrangement is identical to the larger work. N.Y., Wilson, 1942. 487p. Classified list of 11,000 bibliographies with author and subject index.
Coverage includes political, diplomatic, economic, military, religious culture, etc.
Coulter, Edith M. Historical Bibliographies . A revision of the 1927 Guide, the work is limited to subject lists and catalogs of printed materials. Not included are indexes to archives, manuscripts and government documents. Arranged by period, country, and episode. Brief non-critical annotations and an index.