1. Space exploration. Almanac / Rob Nagel ; Sarah Hermsen, project editor. Space exploration reference library Nagel, Rob [Browse] Detroit : Thomson Gale, 2005. Book ReCAP - Remote Storage » JSE 16-501ReCAP - Remote Storage » JSE 16-501
2. Space exploration. Biographies / Peggy Saari ; Deborah J. Baker, Lawrence W. Baker, and Sarah Hermsen, project editors. Space exploration reference library. Saari, Peggy [Browse] Detroit : UXL, Thomson Gale, 2005. Book ReCAP - Remote Storage » JSE 16-530
3. Space exploration. Primary sources / Peggy Saari. Space exploration reference library. Saari, Peggy [Browse] Detroit : UXL, Thomson Gale, c2005. Book ReCAP - Remote Storage » JSE 16-493
4. Space exploration reference library. Cumulative index / Sarah Hermsen, index coordinator. Space exploration reference library. Detroit : UXL, Thomson Gale, c2005. Book ReCAP - Remote Storage » JSE 16-457