• International Standard Classification of Occupations
  International Standard Classification of Occupations
  The International Standard Classification of Occupations is an International Labour Organization classification structure for organizing information on labour and jobs. It is part of the international family of economic and social classifications of the United Nations...
  
  , an International Labour Organization (ILO) classification structure
• Information Sharing Customer Outreach, a directorate within the office of the Chief Information Officer (CIO) under the Office of the Director of National Intelligence (ODNI)
• In-situ Chemical Oxidation
  In situ chemical oxidation
  In situ chemical oxidation , a form of advanced oxidation processes and advanced oxidation technology, is an environmental remediation technique used for soil and/or groundwater remediation to reduce the concentrations of targeted environmental contaminants to acceptable levels...
  
  , a way to remediate organic contamination below the ground surface by direct injection of oxidants

See also

• Francisco Román Alarcón
  Francisco Román Alarcón
  Francisco Román Alarcón Suárez, aka Isco , is a Spanish footballer who plays for Málaga CF mainly as an attacking midfielder.-Club career:...
  
  aka Isco (born 1992), Spanish footballer who plays for Málaga CF, as a forward