Search Constraints
You searched for:
Contributor
Kiewit, John S., 1948-
Remove constraint Contributor: Kiewit, John S., 1948-
Topic
People
Remove constraint Topic: People
Place
Costa Rica
Remove constraint Place: Costa Rica
Format
Still Image
Remove constraint Format: Still Image
Date
1970 to 1979
Remove constraint Date: <span class='from'>1970</span> to <span class='to'>1979</span>