Fenn, Amor Abstract design and how to create it Amor Fenn ; with a new introduction by Richard M. Proctor - Dover ed - Mineola, NY Dover Publications 1993 - xv, 203 p. : ill. ; 22 cm ISBN: 9780486276731 Subjects--Topical Terms: Design - TechniqueRepetitive patterns (Decorative arts) Dewey Class. No.: 745.4 FEN