© Juha Janhunen and Tapani Salminen <email@example.com> 1993--2000. All rights reserved. The indexes may be used for private study purposes, and for that use stored in electronic form. No part of the indexes may be printed, reproduced, or transmitted in any form without the prior consent of the authors.
Janhunen divided languages into seven categories, which he called (i) extinct, (ii) moribund or extinct, (iii) moribund, (iv) endangered or moribund, (v) endangered, (vi) potentially endangered, and (vii) not endangered languages. The names of the groups (ii)--(iv) were later adapted to follow those used in the European section:
A few changes were made to the original report by Tapani Salminen:
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