Problem, magazine for chess problems and problemists. no. 175 - 210
Problem, September 1976 - Juli 1981.Organe Officiel de la C.P.C.E. de la F.I.D.E. Red. Ing. N. Petrovic. Zagreb.
Sm. 4to. Half-linen. gilt lett. on spine. magazine with problems, studies, bibliographies etc. V.G.