Ambrose, Gavin, <br/><br/>
Basics Design:  Grids for graphic designers / 
Gavin Ambrose and Paul Harris. 
 - 3rd.ed. 
 - NY:  Bloomsbury;  2021., 
 - 216p.:  [pb] 
<br/><br/><label>ISBN: </label>9781474254779 
<br/><br/><label>Dewey Class. No.: </label>686.22  / AMB-G