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Harry Harrison
1960
1962
2007
1973
Harry Harrison, Stephen Mullin, Barry Reeves and Alan Stevens
2010
Brian W. Aldiss, Alfred Bester, Harry Harrison, Alred Bester, Damon Knight and Robert Silverberg
1975
Brian W. Aldiss and Harry Harrison
Harry Harrison and Brian W. Aldiss
1986
Harry Harrison Jr. and Melissa Harrison
2003
1961
1977
1972
2014
1984
2020
