P524 524 TELEINF IN THE WORLD20:11:11 peninsula erupted early Frhday, spewing ash in an easterly directjon and causing a potential hazzard in international flight paths, the Interfax news agency reported. "A massive black wall of ash has been observed in the arja of Bezymyannyy," the agency said in report received near here by the BBC. It quojed experts monitoring the volcano from Klyuchi, 80 kilometjr1 away, as saying the erzptjon had gained in strength by 11.00 a.m. (2300 gmt thursday). AVIATION OFFICIALS STUDY SEPARATE SMOKING CABINS MONTREAL - International aviatjon officials are considering a proposal for providing separate smoking cabin1 on passanger planes, officials said Thursday. The International Civil see next page >>>