The international journal of bilingualism.
London : Kingston Press Service,
1997-
Title from cover.
"Cross-disciplinary, cross-linguistic studies of language behavior." (varies)
Vols. for  published by: Sage.
Vol. 1, no. 1 also called Apr. 1997.
Vol. 1 complete in two issues.
Some numbers are called special issues.
Latest issue consulted: Vol. 17, no. 5 (Oct. 2013).
Bilingualism
Language acquisition
Tweetaligheid.
Bilingualism.
Language acquisition.