Avella, Natalie Paper engineering : 3D design techniques for 2D material / Natalie Avella - Mies, Swilzerland : Roto Vision Book, 2003 - 159 p. : ill. ISBN: 288048711x 1,995.00 Subjects--Topical Terms: Paper folding (Graphic design) LC Class. No.: Z261 / A949 P3 2003