Continuing resources | OSA Archivum Library | HU OSA 300-85-19 Informal Press | 41 AB, 42 AB | 1988, No. 1 (photocopy, April), 2 (photocopy, May), 5 (August), 6 (September), 7 (October), 8 (photocopy, November); 1989, No. 1/10 (photocopy, January), 2/11 (February), 3/12 (photocopy, March), 4/13 (photocopy, April), 5/14 (photocopy, May), 6/15 (photocopy, June), 7/16 (photocopy, July), 8/17 (photocopy, August); 1990, No. 4/25 (April), 5/26 (May), 6/27 (June), 7/28 (July), 8/29 (August), 9/30 (September), 10/31 (October), 11/32 (November), 12/33 (December); 1991, No. 1/34 (January), 2/35 (February), 3/36 (March), 4/37 (April) | General stacks | - |