To locate books, use GW Libraries Search - Advanced Search using the term communication. Add other search terms in the additional search boxes that relate to your topic. Examples might include:
Books on topics in communication may be found within these call number ranges on the 5th floor of Gelman Library:
P 87-96: Communication, Mass Media
P 94.7: Interpersonal Communication
P 95-95.6: Oral Communication, Speech
P 101-410: Language, Linguistic Theory
Visit this How Do I tutorial to Find Books in Gelman Library
