Try using Primo on the library homepage. It gives you a Google-type search of almost all the library's resources, including print books, DVDs, streaming video, electronic books, articles from databases and electronic reference sources.
The JCC Library offers good resources for research in the area of business, whether you can come to the library or can only connect online.
Print business books are found in the H section of the library. See this detailed breakdown of the H section of the Library of Congress classification system. Click here for further details.
HB Economic theory. Demography
HC Economic history and conditions
HD Industries. Land use. Labor
HE Transportation and communications
HF Commerce
HG Finance
HJ Public finance
Use Primo on the Library homepage to look up full text e-books. You can limit your search results to just e-books by using the Available Online (under Availability) and eBooks/Books (under Material Type) filters in the left column. Think of specific keywords for your search, such as marketing, finance or management.
There are also some good reference e-books available through the JCC databases.
Below are just a sample of e-books on business that you can access online.
Brand Relevance by 
Business Plans That Work by 
The Leading-Edge Manager's Guide to Success by 