Exploring visual design : the elements and principles /
Joseph A. Gatto, Albert W. Porter, Jack Selleck.
- 3rd ed.
- Worcester, Mass. : Davis Publications, c2000.
- 258 p. ill. (chiefly col.) ; 29 cm.
Includes bibliographical references (p. 255-256) and index.
1. The elements of design 2. The principles of design