International language reporter.

A planned auxiliary language.
by: Jacob, H.
Published: (1947)

Lingvaj problemoj kaj lingvo-planado = Language problems and language planning.
Published: (1977)

Delphos ; the future of international language /
by: Pankhurst, Estelle Sylvia
Published: (1927)

La Monda lingvo-problemo.

Language international.
Published: (1989)

Interlanguage /
by: Macaulay, Thomas Cropper, 1871-
Published: (1979)

HolQeD : the journal of the Klingon Language Institute.
Published: (1992)

Language research reports.
Published: (1970)

Problemy mezhdunarodnogo vspomogatelʹnogo i︠a︡zyka /
Published: (1991)

Language and speech.

Language learning.

In the land of invented languages : Esperanto rock stars, Klingon poets, Loglan lovers, and the mad dreamers who tried to build a perfect language /
by: Okrent, Arika
Published: (2009)

IRAL, International review of applied linguistics in language teaching.

International journal of language & communication disorders.
Published: (1998)

Functions of language.
Published: (1994)

Language sciences.

Language sciences.

Studies in language.
Published: (1977)

Language and speech.

Language learning /

Language, culture, and curriculum.
Published: (1988)

Women and language : WL.
Published: (1984)

Language and discourse.
Published: (1994)

First language.

Foundations of language.

First language.
Published: (1980)

Anglic, an international language : with a survey of English spelling reform.
by: Zachrisson, R. E. (Robert Eugen), 1880-1937
Published: (1970)

LLBA; language and language behavior abstracts.

Midwestern journal of language and folklore.

Language monographs.

Language dissertations.

Mind & language.
Published: (1986)

Language.

Lunatic lovers of language : imaginary languages and their inventors /
by: Yaguello, Marina
Published: (1991)

Esperanto and its rivals : the struggle for an international language /
by: Garvía Soto, Roberto
Published: (2015)

Women and language news.
Published: (1976)