TY - BOOK AU - Wong,Wucius TI - Principles of two-dimensional design SN - 0471289604 (pbk.) U1 - 745.4 PY - 1972/// CY - New York PB - John Wiley KW - Design N1 - 1. Introduction - 2. Form - 3. Repetition - 4. Structure - 5. Similarity - 6. Gradation - 7. Radiation - 8. Anomaly - 9. Contrast - 10. Concentration - 11. Texture - 12. Space ER -