2004 - The Encyclopedia of Mass Murder (Paperback) → Hardcover ISBN-13: 9781841197708 ISBN-10: 184119770X Genres: Reference, Nonfiction 2 1996 - The New Encyclopedia of Serial Killers (Paperback) → Hardcover ISBN-13: 9780747253617 ISBN-10: 0747253617 Genres: Reference, Nonfiction 1 1996 - The New Encyclopedia of Serial Killers (Hardcover) → Paperback ISBN-13: 9780747216957 ISBN-10: 0747216959 Genre: Nonfiction 1 1995 - The Encyclopedia of Serial Killers (Paperback) → Paperback ISBN-13: 9780425152133 ISBN-10: 0425152138 Genre: Nonfiction 16 1994 - Encyclopedia of Mass Murder (Hardcover) → Paperback, Hardcover ISBN-13: 9780747208976 ISBN-10: 0747208972 Genres: Reference, Nonfiction 1 1994 - The Encyclopedia of Serial Killers (Paperback) → Paperback ISBN-13: 9781557739742 ISBN-10: 1557739749 Genre: Nonfiction 2 The Encyclopedia of Mass Murder (Hardcover) → Paperback, Hardcover ISBN-13: 9781860197901 ISBN-10: 1860197906 1 |