Go to Advanced Search to limit by Format (e.g. book, online), Year, or Language.

Use quotes for word adjacency. For example, type "computer programming" to retrieve only records that have the word computer NEXT to the word programming.

You may use the Boolean operators AND and OR in your search string. For example, you could type (heart OR cardiac) AND surgery to retrieve all records having heart or cardiac in them, together with the word surgery.

Use the ? character to find matches that contain portions of words. For example, telom? finds telomeric, telomere etc.

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