Smoller, Frederic T. <br/><br/>
The Six O'clock presidency   : a theory of presidential press relations in the age of television 
/ Fredric T. Smoller 
. - New York  : Westport, 1990
. - 158 p.  ; 24 cm. 
<br/><br/><label>Source: </label> Don du CCA 
<br/><br/><label>Universal Decimal Class. No.: </label>070.13