Judith Stafford is an SEI alumni employee.
By Paul C. Clements , Felix Bachmann , Len Bass , David Garlan , James Ivers , Reed Little , Paulo Merson , Robert Nord , Judith A. Stafford
By Len Bass , Lawrence G. Jones , Judith A. Stafford
By Lawrence G. Jones , Len Bass , Judith A. Stafford
By Judith A. Stafford
By Mario R. Barbacci , Robert J. Ellison , Anthony J. Lattanze , Judith A. Stafford , Charles Weinstock , William Wood