Please visit following web sites to get detailed info about Istanbul and Turkey:

www.istanbulcityguide.com

english.istanbul.com

www.goturkey.com

www.turizm.gov.tr/EN

www.turkishculture.org

Economic and financial figures:

www.invest.gov.tr

www.worldbank.org.tr

www.bddk.org.tr

www.tcmb.gov.tr

www.hazine.gov.tr