Continuing resources | OSA Archivum Library | HU OSA 300-85-19 Informal Press | 20 BB | 1990, No. 10/47 (29.08), 11/48 (5.09), 12/49 (19.09), 13/50 (26.09), 15/52 (10.10), 16/53 (17.10), 17/54 (24.10), unnumbered (December 1990?); 1991, No. 11/74 (10-17.04), 21/84 (26.06-3.07), 25/88 (25.07), 38/101 (7-14.11); 1992, No. 45/154 (4-11.11); 1993, No. 4/156 (27.01-2.02), 7/159 (17-23.02), 20/172 (19-26.05), 22/174 (2-9.06), 23/175 (9-16.06); 1994, No. 2/215 (12-19.01), 3/216 (19-26.01), 4/217 (26.01-2.02), 6/219 (9-16.02) | General stacks | - |