![](https://www.iiep.unesco.org/sites/default/files/styles/publication-detail/public/thumb_pub_102261_en.png?itok=kVEbP1Xq)
Languages
English, French
Year
1995
Pages
313 p.
ISBN
978-92-803-1156-3; 92-803-1156-5; 978-92-803-1156-3; 978-92-803-2156-2; 978-92-803-2156-2
Level
Tertiary education