| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| A New Bat (Genus Pipistrellus) from Northeastern Mexico | Baker, Rollin H. (Rollin Harold), 1916-2007 | en | 2010-01-17 | ||||
| A Century of Negro Migration | Woodson, Carter Godwin, 1875-1950 | en | African Americans -- Northeastern States; African Americans -- Migrations -- History; Rural-urban migration -- United States -- History; Migration, Internal -- United States | 2004-02-01 |