Word: levels
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Dates: during 1960-1969
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President Nixon pointed to the current low U.S. casualty rate as a sign that the war was winding down. In Saigon last week, the U.S. command reported that October's total of 409 battle deaths was the lowest monthly toll since 1966. Nixon stressed that a low "level of enemy activity" must accompany U.S. withdrawal. Even as he spoke, the enemy stepped up its activities in what U.S. officers described as the beginning of the winter offensive. Communist units launched scattered attacks, and Saigon's defenses were hit for the first time since September...
...goes far beyond any deal previously negotiated by an East Bloc nation with the West. Totaling nearly $1 billion, the deal would give Poland access to West German credit, production licenses, patents and marketing procedure in return for Polish agricultural products, which are priced far below the West European level...
...have others in the Eastern Bloc been idle. Hungary last month agreed to upgrade its trade representative with Bonn to a level just short of consular status. The Rumanians, who established full diplomatic relations with Bonn in 1967, are negotiating for another long-term trade agreement...
HELLER: By the middle of next year, I would expect to see our G.N.P. deflator* down from its present level of 5.2% to below 4%-maybe somewhere between...
...dating each ice layer like growth rings on a tree, the scientists have been able to use the oxygen-isotope ratio to chart yearly variations in weather to depths of 300 ft. Beyond that level, the annual record becomes blurred. But it is still clear enough to let scientists distinguish broad climatological trends. Analysis of the layers showed, for example, that the earth's last ice age began some 70,000 years ago and did not end until about 10,000 years ago. The investigators also made some long-range forecasts. Projecting the established weather pattern, they predicted that...