Porwal, M. (1997). Remote sensing analysis of environmental resources for planning and development. APH publishing corporation.
シカゴスタイル引用形Porwal, M.C. Remote Sensing Analysis of Environmental Resources for Planning and Development. New Delhi: APH publishing corporation, 1997.
MLA引用形式Porwal, M.C. Remote Sensing Analysis of Environmental Resources for Planning and Development. APH publishing corporation, 1997.
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