Languages in contact : findings and problems / Uriel Weinreich ; with a pref. by André Martinet. Weinreich, Uriel. Languages in contact. P130.5 .W45 1963a 400 WEL Includes index. Bibliography: p. 123-146. Photocopy. [S.l. : s.n., between 1963 and 1996] 28 cm. London : Mouton, 1964. between 1963 and 1996] 1964. 1964 Text xii, 148 p. ; 28 cm. eng