Computational experiments in grammatical classification [microform] / by H.T. Carvell and Jan Svartvik. Carvell, H. T. Svartvik, Jan. Microfiche 2502, no. 5055 (P) 415 CAC Microfiche. Boston Spa, Wetherby, West Yorkshire : British Library Lending Division, 1970. 5 microfiches : negative ; 11 x 15 cm. The Hague : Mouton, 1969. 1970. 1969. 1970 Text 267 p. : 5 microfiches : negative ; 11 x 15 cm. eng Janua linguarum, studia memoriae Nicolai Van Wijk dedicata, series minor ; 61 OSTI ; 5055 Great Britain. Office for Scientific and Technical Information. Report ; 5055. Janua linguarum. Series minor ; 61.