REMOVE

1. Photographs
2. Adhesive binding process
3. Artists' books
4. Spaceheater Editions

WHAT

1. Board books (6)
2. Gilt edges (6)
3. Offset lithography (6)

WHERE

1. Arizona (6)
2. Mexican-American Border R … (6)
3. New Mexico (6)
4. Sonoran Desert (6)

WHO

1. Zimmermann, Philip (6)

WHEN

1. 2009 (6)