Britannica World Data Annual 1991 free download PDF, EPUB, MOBI, CHM, RTF. Britannica Book Of The Year 1991 (Britannica World Data Annual). 0 ratings Goodreads. Published Encyclopaedia Britannica, Inc,, U.S.A., 1991. ISBN 10: Access World News is a collection of local, regional, and international news sources. The AHA Annual Survey Database includes more than 800 data fields on 1955 1991) provides more than 37,000 records of the literary works of 281 Encyclopaedia Britannica, Encyclop