Contact the Reference/Information Desk on the Main Level of Ryan Library:
Reference sources noted in the box below provide background information, an overview of a topic, specialized vocabulary and terminology, and critical concepts. They're often a great starting point. The Library has reference materials both online and in print. Want more information? Note the contact information in the box to the left.
The following titles are representative of sources found in the reference area. Additional titles are in the 503 - 540 call number range.
McGraw-Hill Concise Encyclopedia of Science and Technology by 
Encyclopedia of Science Technology and Ethics by 
McGraw-Hill Dictionary of Scientific and Technical Terms by Contact PLNU's Physics and Engineering Department.