References

Colin Field, "Journey among Mangroves", International Society for Mangrove Ecosystems,1995 (p. 40-48: adaptations of mangrove trees to their environment, photos).
Michael Mastaller, "Mangroves: The Forgotten Forest Between Land and Sea",Tropical Press, 1997 (p.7: why mangroves don't grow in freshwater; p. 15-53: adaptations of mangrove trees, photos).
Status Report of Mangrove Vegetation under TMC- 2007
Report- Effect of Pollution on mangroves of West Cost of Maharashtra & Mitigation Measures- 2005
http://www.mangroves.godrej.com
http://www.mangroveindia.org
http://www.natureloveyou.sg/Avicennia%2520officinalis.jpg
http://www.indianexpress.com/search.php?q=mangroves&ao=or&col=all&dtc=ed&tl=33&pg=4
http://www.flmnh.ufl.edu/FISH/southflorida/mangrove/distribution.html
http://www.mangroveactionproject.org/mangroves
http://www.nhmi.org/mangroves/index.htm
http://www.mangroven.at/mangrove/english/index.php?id=verbreitung&submenu=mangroven&le=1&re=0
http://jrscience.wcp.muohio.edu/fieldcourses05/PapersCostaRicaArticles/MangroveZonationHypothese.html
http://apiproject.heteml.jp/m_ecosystem/mg/gd/index.htm
http://images.google.co.in/imgres?imgurl=http://www.mangrove.at
http://www.mangroveactionproject.org
http://www.mangroveindia.org
http://www.karmayog.org/mangroves