The written languages of the world :  a survey of the degree and modes of use = Les langues ecrites du monde : releve du degre et des modes d'utilisation / 
editors, Heinz Kloss, Grant D. McConnell ; International Centre for Research on Bilingualism. 
 - India :  Registrar General & Census Commissioner,  1989. 
 - v. <v. 1-5; v. 6, pts. 1-2 ; in 10> : 
<br/><br/> English and French; vol. [6] in Russian.-At head of title, vol. 3: Centre international de recherche sur le bilinguisme = International Center for Research on Bilingualism; Centre de recherche sur l'amenagement linguistique = Centre for Research on Language Planning; at head of title, vol. 4: Institute of Nationality Studies, Beijing and International Center for Research on Language Planning; at head of title, vol. 5: Centre international de recherche en amenagement linguistique = International Center for Research on Language Planning; Conseil international de recherche et d'etude en linguistique fondamentale et appliquee (CIRELFA); vol. [6]: Rossiiskaia akademiia nauk, Institut iazykoznaniia; Mezhdunarodnyi tsentr issledovanii po iazykovomu planirovaniiu, Universitet im. Lavalia; Nauchno-issledovatelskii tsentr po natsionalno-iazykovym otnosheniiam.-Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>2763772226 (v. 3) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages.-------
<br/><br/><label>Dewey Class. No.: </label>409  / Wr