Sumita Dasgupta & Shah, A. (2011). Green schools programme: A mannual to assess the environmental performance of sthe community. Centre for Science and Environment.
シカゴスタイル引用形Sumita Dasgupta , Ashish Shah. Green Schools Programme: A Mannual to Assess the Environmental Performance of Sthe Community. New Delhi: Centre for Science and Environment, 2011.
MLA引用形式Sumita Dasgupta , Ashish Shah. Green Schools Programme: A Mannual to Assess the Environmental Performance of Sthe Community. Centre for Science and Environment, 2011.
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