Perkins, Whitney T.. (1958.). Sanctions for political change-the Indonesian case / by Whitney T. Perkins. [s.l] :: [s.n],.
Perkins, Whitney T.. Sanctions for political change-the Indonesian case / by Whitney T. Perkins. [s.l] :: [s.n],, 1958.
Perkins, Whitney T.. Sanctions for political change-the Indonesian case / by Whitney T. Perkins. [s.l] :: [s.n],, 1958..