Continuing resources | OSA Archivum Library | HU OSA 300-85-19 Informal Press | 13 BB | 1989, No. 1 (26.04), No. 2 (10.05), No. 3 (24.05), No. 4 (7.06), No. 5 (21.06), No. 7 (19.07), No. 8 (2.08), No. 9 (16.08), No. 10 (30.08); 1990, No. 3/21 (31.01), No. 6/24 (14.03), No. 10/28 (9.05), No. 11/29 (23.05), No. 12/30 (6.06), No. 13/31 (20.06), No. 14/32 (4.07), No. 15/33 (18.07), No. 16/34 (1.08), No. 17/35 (15.08), No. 18/36 (29.08), No. 19/37 (12.09), No. 20/38 (26.09); 1991, No. 2/44 (15.01), No. 3/45 (29.01), No. 4/46 (12.02), No. 7/49 (26.03), No. 8/50 (9.04), No. 9/51 (7.05), No. 12/54 (18.06); 1992, No. 9/73 (May) | General stacks | - |