Williamson, E. G.  1900- <br/><br/>
The American student's freedom of expression research appraisal / 
by E. G. Williamson and John L. Cowan, with the editorial collaboration of R.George Crawford and Virginia Willesms 
 - Minneapolis :  The University of Minnesota Press,  1966 
 - xi, 193 p. :  ill. ;  24 cm. 
<br/><br/> On cover: George Rockwell. Interracial marriage laws. Jail for C. O.'s. Petitions. Picketing. Martin Luther King Censorship. Sit-ins 
<br/><br/><label>LCCN: </label>66-029069 
<br/><br/><label>Subjects--Topical Terms: </label><br/>College students--Political activity--United States<br/>Freedom of speech