剧情简介：Every day researchers face an onslaught of irrelevant, inaccurate, and sometimes insidious information. While new technologies provide powerful tools for accessing knowledge, not all information is created equal. Valuable information may be tucked away on a shelf, buried on the hundredth page of search results, or hidden behind digital barriers. With so many obstacles to effect...(展开全部)
作者：Matt Upson
出版社：University of Chicago Press
ISBN：9780226095691
