Continuing resources | OSA Archivum Library | HU OSA 300-85-19 Informal Press | 6 AB | 1988, No. 25 (6.11), No. 26 (13.11), No. 27 (20.11), No. 28 (27.11), No. 29 (4.12), No. 30 (11.12), No. 31 (18.12), No. 32 (25.12); 1989, No. 2 (15.01), No. 3 (22.01), No. 4 (29.01), No. 5 (5.02), No. 6 (damaged, at least one page is missing, 12.02), No. 7 (19.02), No. 8 (26.02), No. 9 (5.03), No. 10 (13.03), No. 11 (19.03), No. 15 (16.04), No. 16 (23.04), No. 17 (30.04), No. 18 (7.05), No. 19 (14.05), No. 20 (21.05), No. 21 (28.05), No. 23/55 (11.06), No. 24/56 (18.06), No. 25/57 (25.06), No. 32/64 (photocopy, November?); 1990, No. 5/70 (12.03), unnumbered (18.05) | General stacks | - |