In 1994, P Pushpangadan, then director, Tropical Botanical Research Institute, Vellore, visited the botanical garden in Warsaw, Poland. A board indicating a
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[1] http://admin.indiaenvironmentportal.org.in/feature-article/space-their-own
[2] http://admin.indiaenvironmentportal.org.in/category/author/biswajeet-banerjee
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/down-earth
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/blindness
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/botany
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