Principles of web design / 
Sklar, Joel 
 - 6th ed. 
 - USA :  Cengage Learning,  2015. 
 - xxxvii, 644 p.: ill.; 23.3 cm. 
<br/><br/>Includes appendices, and index 
<br/><br/><label>ISBN: </label>9781285852645 
<br/><br/><label>Dewey Class. No.: </label>C 005.758 Sk41 2015