Winter Study Box 6 Bookmark Collection Context University of Michigan. Bentley Historical Library Peter Sparling papers, 1961-2013, bulk 1970-2000…
Wintertanze I Box 6 Bookmark Collection Context University of Michigan. Bentley Historical Library Peter Sparling papers, 1961-2013, bulk 1970-2000…
"Wintertanze II", 1989 Box 2 Bookmark Collection Context University of Michigan. Bentley Historical Library Peter Sparling papers, 1961-2013, bulk 1970-2000…
"Wintertanze II", 1989 Box 2 Bookmark Collection Context University of Michigan. Bentley Historical Library Peter Sparling papers, 1961-2013, bulk 1970-2000…
"Witness", 1991 Box 2 Bookmark Collection Context University of Michigan. Bentley Historical Library Peter Sparling papers, 1961-2013, bulk 1970-2000…
"Zig-Zag", July 8, 1990 Box 2 Bookmark Collection Context University of Michigan. Bentley Historical Library Peter Sparling papers, 1961-2013, bulk 1970-2000…