http://halfquarterhorseregistry.com/
http://en.wikipedia.org/wiki/Horse_racing
http://nbcsports.msnbc.com/id/3032808/ ( News)
http://www.racecourseindia.com/homepage.aspx; http://www.indiarace.com/; http://www.indiarace.com/TurfClubs/Bangalore/BTC.html; http://www.indiarace.com/TurfClubs/turfclubs.htm