You can also get ethafoam at:

University Products
800-628-1912
www.universityproducts.com

Angela Steiner Neller
Curator of Collections
Ill. Trans. Arch. Research Program and the Laboratory of Anthropology
Department of Anthropology
University of Illinois at Urbana-Champaign
103 Horticulture Field Lab, 1707 S. Orchard St.
Urbana, IL  61801
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Ph: 217-333-0263
Fax: 217-244-7458