Medvedev, Zhores A. <br/><br/>
A question of madness / 
Zhores A. Medvedev, Roy A. Medvedev, translated from the Russian by Ellen de Kadt. 
 - Harmondsworth :  Penguin Books ,  1971. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political prisoners--Biography.--Soviet Union<br/>Psychiatric hospitals--Soviet Union.