| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Lessons in Music Form A Manual of Analysis of All the Structural Factors and Designs Employed in Musical Composition | Goetschius, Percy, 1853-1943 | en | 2006-09-22 | ||||
| Elements of Structural and Systematic Botany For High Schools and Elementary College Courses | Campbell, Douglas Houghton, 1859-1953 | en | 2007-01-17 |