Sandman, Peter <br/><br/>
Media : an introductory analysis of American mass communications 

 - 2nd ed. 
 - Englewood Cliffs, N.J  Prentice-Hall  1976 
 - vii, 525 p  24 cm 
<br/><br/><label>ISBN: </label>9780135725450 
<br/><br/><label>LC Class. No.: </label>P92.U5 S24