025.063703
A266D
           Aggarwal, J C
               Documentation encyclopedia of UNESCO and education \ J C Aggarwal - New Delhi : Concept, 1991.
               2pts. 799p. - Concept in communication information and librarianship/ed. by S P Aggarwal; no.16 .
                ISBN: 81-7022-329-6

129898
129899
                Subjects: Documentation-Encyclopedias; Educations-Encyclopedias.