Colloquial Swahili is easy to use and completely up to date!
Specially written by experienced teachers for self-study or class use, the course offers you a step-by-step approach to written and spoken Swahili. No prior knowledge of the language is...
This new edition of Colloquial Swedish has been revised and updatd to make learning Swedish easier and more enjoyable than ever before.
Specifically developed by experience teachers for self-study or class use, hte course offers a step-by-step...
Colloquial Tamil is easy to use and completely up to date!
Specially written by experienced teachers for self-study or class use, the course offers a step-by-step approach to spoken Tamil. While emphasis is placed on colloquial spoken Tamil, you are...
Specially written by an experienced teacher, Colloquial Yiddish offers a step-by-step approach to Yiddish as it is spoken and written today.
Colloquial Yiddish provides the first widely available, easily accessible, comprehensive Yiddish course...
Specially written by an experienced teacher for self-study or class use, this easy to use and up to date course provides a step-by-step approach to written and spoken Yoruba with no prior knowledge of the language required.
Colloquial Yoruba is:
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Marquis Louis de Beaufront, whose real name was Louis Chevreux (3 October 1855 – 8 January 1935) was a major influence in the development of Ido, an international auxiliary language. Beaufront was initially an advocate of Esperanto and was...
http://interlanguages.net/manual.html
COMPLETE MANUAL
OF THE AUXILIARY LANGUAGE
IDO
Revised by L. DE BEAUFRONT
In conformity with the decisions of the Ido Academy
IDO - LINGUO INTERNACIONA DI LA...