American constitutional law / Alpheus Thomas Mason
American constitutional law / Alpheus Thomas Mason
Unfinished democracy / Harrel R. Rodgers
American philosophy from Edwards to guide / Robert W. Shahan
Land of liberty / Harriet H. Shoen
Mengenal dari dekat Amerika Serikat : sebuah negara adidaya / Syahbuddin Mangandaralam
The Closing of the American mind / Allan Bloom