Searching a library catalog or database doesn't follow the same method as Google or other search engines. You will get the best results on InfoHawk+ if you search using subject headings from the Library of Congress.
But how do you find them? Scrolling down in an item's record in InfoHawk+ will typically show the subject headings used and can provide search clues. Some useful subject headings for CNW:1620:0001 are listed below.
As you think about your topic, generate a list of words that are associated. For example, along with searching for "prisons," you might search for 'imprisonment."
Not everyone has heard of Boolean searching...but you may have already performed these types of searches! Here's the quick overview:
What is Boolean?
Boolean logic gets its name from British mathematician George Boole (1815-1864). He devised a symbolic logic method that focused mainly on the operators AND, OR, and NOT. This logic method has been applied to information organization.
Why Boolean?
Using Boolean search operators can lead to more precise results.
How does a Boolean search work?
Created by McMaster University Library. Used under Creative Commons license. Original found at https://library.mcmaster.ca/research/how-library-stuff-works