Letter Author asks to confirm the possibility of holding the 6th Meeting of WG 2.5 in Novosibirsk, to provide the dates and other meeting facilities prior to April 7, 1978. Date: 05.03.1978 Original document language: English Authors: James C.T. Pool Addressee: Andrei Petrovich Ershov, Nikolai N. Yanenko, Manfred Paul, Brian Ford
