TY - BOOK AU - Aggarwal, J C AU - Agrawal, S P TI - Documentation encyclopedia of unesco and education Vol 2 SN - 8170223296 U1 - 025.003 PY - 1991/// CY - New York PB - D.Van Nostrand KW - Library science KW - Information science KW - Library operations KW - Documentation KW - Encyclopaedia KW - UNESCO KW - United Nation Education Scientific and Cultural Organization KW - Education ER -