Browse list of titles currently available . Browse list of titles currently available . General Periodicals On UMI's ProQuest Direct. Indexes and abstracts to articles in more than 1800 general publications, with varying coverage dates, most beginning in the late 1980's. Also, complete articles for approximately 200 popular periodicals.
Every article is indexed.
Browse list of titles currently available . The Office of Scientific and Technical Information's system that allows searching across abstracts and citations of multiple publishers at no cost. Links to publishers provide full text for a fee. Indexes nearly 18,000 English language periodicals, adding 5,000 new ones daily. Articles appear in UnCover at the same time the periodical issue is delivered to libraries or local newsstands.