COLING-90 : 計 : papers presented to the 13th International Conference on Computational Linguistics : on the occasion of the 25th anniversary of COLING and the 350th anniversary of Helsinki University
ed. Hans Karlgren
Univ. Helsingiensis], 1990
v. 1P98,
v. 1549.5-I57-13.12294003633, V. 1.801/C 841/(90/1)068582194020117, v. 1007.6-P||COL||1990(1)02039726, v. 1801/I 57/1990-11188345,