عوامل النشأة و مظاهر الاهتمام بالدرس اللساني بالجزائر في العصر الوسيط : حواضر تيهرت، بجاية، تلمسان : 144ه-962ه

الملخص EN

The algerian history is a very bright page, which is light from the biffining, that country is not ungifted in any period so that it gives birth to many important scientists.

these scientist contributed to devlope the cultural hiritage and the way of thinking.

forinstance the linguistics the old books contain a number of many brright names who could be bettter than the westerns and others from all over the world.

so ho the countries which built linguistcs? and what are their principles for that revolution? and what made them lost for many decodes?