There has been data ("Gangs and Crime in America: Mara Salvatrucha Street Gang: International Criminal Enterprise with Roots in El Salvador's Civil War - Cliques in the U.S., Organization, Membership, Violence, Rivalries") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Mon Jan 27 21:54:58 2020, so the data displayed here has been removed .