Continuing resources | OSA Archivum Library | HU OSA 300-85-19 Informal Press | 3 BB | 1990, No. 7 (November); 1991, No. 15 (April), 16 (April), 18 (May), 19 (May), 22 (July), 26 (October); 1992, No. 5/34 (March), 8/37 (May), 10/39 (June), 11/40 (June), 12/41 (July), 13/42 (August), 15/44 (September), 16/45 (September), 17/46 (October), 18/47 (November), 19/48 (November), 21/50 (December), 22/51 (December); 1993, No. 4/56 (February), 5/57 (March), 6/58 (March), 10/62 (June), 13/65 (August); 1994, No. 1/72, 4/75, 6/77 , 9/80 (2.06), 15/86 (8.09) | General stacks | - |