Books
            
        
            
    
    
                
            We have books in different formats: paper and electronic.  We also have books in many locations- in the libraries on the shelves, in our offsite repository on shelves, and electronically,  While our catalog covers all location and formats,  there are also databases just of e-books in our Databases, e-Resources, and Tools list.  The 3 Pittsburgh libraries focus on different subjects: 
Hunt Library: Fine Arts, Humanities and Social Sciences, including Business and Law 
Mellon Institute Library: Biology and Chemistry 
Sorrells: Computer Science, Engineering, Mathematics, Physics, and Robotics