RUSK PERSUADES ADENAUER TO JOIN IN TEST BAN PACT; He Gives Chancellor Pledges Sought on East Germany and Soviet Negotiations 7 HOURS OF TALKS HELD Secretary Tells the Germans Russia Shows No Urgency for Next Parley Stage 'Happy Outcome' Seen BONN WILL ACCEDE TO TEST BAN PACT Link to Berlin Security The Final Round of Talks Rusk Sees Three Chiefs
BONN, Aug. 10--West Germany announced tonight that it would accede to the Moscow treaty for a partial cessation of nuclear testing.