@book{UBHD-1054061, author={Haugen, Einar}, editor={Dil, Anwar S.}, title={The ecology of language}, subtitle={essays}, publisher={Stanford Univ. Press}, address={Stanford, Calif.}, year={1972}, pages={XIV, 366 S.}, language={eng}, isbn={0-8047-0802-9 and 978-0-8047-0802-9}, series={Language science and national development}, keywords={Linguistik / Soziolinguistik}, library={UB [Signatur: 77 B 317] ; EN [Signatur: S AI 42]}, }