false 1745408 0520214455 9780520214453 7 1 Impure Science: AIDS, Activism, and the Politics of Knowledge (Medicine and Society , No 7) http://photo.goodreads.com/books/1187672402m/1745408.jpg http://www.goodreads.com/book/show/1745408.Impure_Science_AIDS_Activism_and_the_Politics_of_Knowledge 370675 Steven Epstein 27 2 4 0 false Thu Jan 01 00:00:00 -0800 2009 Sun Apr 20 10:15:24 -0700 2008 Fri Feb 20 09:17:29 -0800 2009