Although the BGSU Libraries don't own the following book, there is one OhioLINK copy available to be borrowed and there are quite a few full text versions available for free on the Internet. Some of these are listed below.
When you know the title of the item you are seeking, the first step is to search by title in an online catalog.
In all of these catalogs, you can use the subject headings:
Because this has been a topic for many years, there may be books in the following databases that are full text because they are no longer copyrighted.