| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| The Standard Cantatas Their Stories, Their Music, and Their Composers | Upton, George P. (George Putnam), 1834-1919 | en | 2010-05-04 | ||||
| The Standard Operas (12th edition) Their Plots, Their Music, and Their Composers | Upton, George P. (George Putnam), 1834-1919 | en | 2005-02-08 | ||||
| The Standard Oratorios Their Stories, Their Music, And Their Composers | Upton, George P. (George Putnam), 1834-1919 | en | 2007-09-28 |