|  | 
   
    |  |  |  |  |  |  |  |  |  |  |  |  
    | n | Having the
    librarian available to the patron 
 |  
    |  | at their time of
    need 
 |  |  
    |  |  
    |  | q | “The digital
    library is a lonely place.” 
 |  |  
    |  |  
    |  | - Roy Tennant, 1999 
 |  |  
    |  |  
    |  | q | “Having multiple
    options for communication 
 |  |  
    |  |  
    |  | means being able
    to help patrons more 
 |  |  
    |  | appropriately.” 
 |  |  
    |  |  
    |  | - Carol Tenopir, 2001 
 |  |  |  |