University of Zambia Library Search for 'su:"Education -- Information services -- Directories."'

Directory of adult education documentation and information services.

Paris : Unesco, 19- , In English, French, and Spanish.

Paris : Unesco, 1979 , English and/or French. 9230017299 (pbk.)

Paris : United Nations Educational, Scientific and Cultural Organization, 1980 , English, French, and Spanish. 9230017973 (pbk.)

Paris : Unesco, 1982 , English, French, and Spanish. 9230020265 (pbk.)