For quick reference have a look at:

Encyclopedia of Business in Today’s World
E-Book : SAGE Pub., c2009

Oxford Dictionary of Business and Management
E-Book : Oxford University Press., c2012.

(On Campus)                               (Off Campus)

Oxford Dictionary of Economics
E-Book : Oxford University Press., c2012.

(On Campus)                               (Off Campus) 

Oxford Dictionary of Finance and Banking
E-Book : Oxford University Press., c2012.

 (On Campus)                               (Off Campus)

Oxford Dictionary of Human Resource Management
E-Book : Oxford University Press., c2011.

 (On Campus)                               (Off Campus)