Lost Mercury - Alan Shephard's unflown mission
Spaceflight ; 45 , 5
2003
Article (Journal)
Unknown
Shephard's regional aviation handbook
TIBKAT | [1.]1996/97; 2.1997/98 - 6.2001; 2002 - 2006
Night Vision USA: Provides a review of Shephard's Night Vision USA event
British Library Online Contents | 1998
|Night vision; Shephard's seventh night vision conference and exhibition
British Library Conference Proceedings | 1998
|Night vision USA; Shephard's night vision USA conference and exhibition
British Library Conference Proceedings | 1999
|Alan Henry - Has Hamilton lost the plot?
Online Contents | 2011