Download or read book Tesauro de la UNESCO written by Unesco and published by Unesco Publishing = Éditions Unesco. This book was released on 1995 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition is the result of over twenty years' experience in indexing and information retrieval. Particular efforts have been made to enhance user-friendliness by increasing the number of cross-references, by merging the alphabetical display of terms with the permuted list, by restructuring the subject-oriented display according to the microthesaurus approach and by adding French and Spanish indexes. The Thesaurus is also included in the UNESCO Databases on CD-ROM.