Orletsky, David T; Brown, Jeffrey S; Deblois, Bradley; Mills, Patrick; Norton, Daniel M; Brackup, Julia; Curriden, Christian; Gr RAND Corporation 2023 Pehmeäkantinen kirja
Grissom, Adam R; Deblois, Bradley; Curriden, Christian; Norton, Daniel M; Orletsky, David T; Brown, Jeffrey S; Brackup, Julia; M RAND Corporation 2023 Pehmeäkantinen kirja