Use the Libraries' Advanced Search to find books on your topic in the WMU collection. 

When looking for books by topic, enter your keyword(s) into the search boxes.

SEARCH TIP:  If you are using a phrase in your search, be sure and put it in quotation marks, e.g., "hundred years war"

SEARCH TIP:  Use an asterisk  *  to pick up variant endings of a word, e.g., caus* will cause, causes, causation, etc.

Here are the databases I would recommend in for topics in comparative politics.