Lukas, Johannes. 1953. Die Sprache der Tubu in der zentralen Sahara. (Deutsche Akadmie der Wissenschaften Institut Orientforschung, 14.) Berlin: Akademie-Verlag.
@book{Lukas-1953,
address = {Berlin},
author = {Lukas, Johannes},
publisher = {Akademie-Verlag},
series = {Deutsche Akadmie der Wissenschaften Institut Orientforschung},
title = {Die Sprache der Tubu in der zentralen Sahara},
volume = {14},
year = {1953},
iso_code = {dzg; tuq},
olac_field = {general_linguistics; typology; semantics; morphology; syntax},
wals_code = {tbu}
}