This search looks only within the controlled vocabulary for subject headings. Once you select a particular term from the thesaurus, the system retrieves records that contain that term as a subject. This search looks for words anywhere in the citation, including author name, article title, journal title, subjects, and abstract. Search - find records with this term as a subject heading. Expand - find records with this term as a subject heading or with a subject heading of any narrower term from the thesaurus.
Major subjects describe the most significant topics, or focus, of the article.
Minor subjects describe concepts which are also addressed in the article, but are not major concepts. In the record display, minor subjects are not asterisked. Sending junk e-mail is very popular. It costs even less than sending regular junk mail because there are no postage or printing costs to pay. For listservs, make sure it is a restricted list before joining by checking with its administrator or owner and so that only members of the list can send or view messages.