Henrik Birnbaum
is author/editor of the following title:
Studia linguistica: Alexandro Vasilii Filio Issatschenko. A Collegis Amicisque Oblata
[Not in series - Grüner, 13] 1978. xxvi, 517 pp.
is author of the following articles:
1985. “Divergence and convergence in linguistic evolution”.