Second edition. — Helsinki: Suomalais-ugrilainen Seura, 1987. — 300 p. — (Suomalais-Ugrilaisen Seuran Toimituksia 110). — ISBN 951-9403-132.
The task of writing a detailed comparative grammar of the Mongolian languages still rests with the future. What can be done at the present time is only a general outline of such a grammar. Therefore, the author have chosen the title "Introduction to Mongolian comparative studies".