1. Camouflage Author/Creator: Pisano, Maria G. Publication/Creation: Plainsboro, N.J. : Memory Press, [2003] Resource Type: Book Access & Availability: Loading
2. Large flexagon Author/Creator: Pisano, Maria G. Publication/Creation: Plainsboro, NJ : Memory Press, [2003] Resource Type: Book Access & Availability: Loading
3. Small flexagon Author/Creator: Pisano, Maria G. Publication/Creation: Plainsboro, NJ : Memory Press, [2003] Resource Type: Book Access & Availability: Loading