The World almanac and book of facts 1979 /
- New York : World Almanac Education Group; 1979.
- volumes : illustrations, maps ; 19-22 cm
- The Authority since 1868 ; .
Vol. for 1997 accompanied by the CD-ROM: Multimedia world factbook, which is also issued separately.
04003781
Almanacs, American.
305.8 / WOR
Vol. for 1997 accompanied by the CD-ROM: Multimedia world factbook, which is also issued separately.
04003781
Almanacs, American.
305.8 / WOR