Encyclopedia [Import], Unknown

The Cambridge Encyclopedia of Language, Unknown

The Hutchinson Paperback Encyclopedia, Unknown

The Hamlyn All Colour Animal Encyclopedia, Unknown

International Encyclopedia of the Sociology of Education, Unknown

The European Communities Encyclopedia and Directory, 1992, unknown author

Macmillan Student Encyclopedia of Sociology (Dictionary), Unknown

The Oxford Encyclopedia of the modern Islamic World, Vol. 1: Abba-Fami, Unknown