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Visual graphic groupings with text can make subject searching easier. The
PowerSearch resource has recently added a feature called
One Search which provides visual mapping of results. When doing a
One Search with say the terms "'clothes washer'", "dryer" and "evaluations" the following map appeared. Mapping is not a speedy feature, but the extra 10 seconds on waiting for the graphics can be worth the wait. Give it a try sometime. This new enhancement was picked up by reading a recent
DISCUS-L post