Periyar wildlife sanctuary

類似資料

• Investigation on hydrobiology and water quality parameters of Periyar Lake, Thekkady, Kerala
  著者:: Jithesh Krishnan, R; Researcher, 等
  出版事項: (2008)
• Floristic and ethnobotanical studies of Periyar tiger reserve
  著者:: Jomy Augustine
• Periyar Action Plan : environment awareness team
  出版事項: (1997)
• Hydrogeological and hydrochemical studies of the periyar river basin, central Kerala (Thesis)
  著者:: Balakrishnan, P.
  出版事項: (2009)
• PERIYAR WILDLIFE sanctuary /
  著者:: Pushpanath, Salim Etc
  出版事項: (2003)