Dr. Rajendra Prasad Central Agricultural University, Pusa Search for 'au:"Ayyappan, S."'

Fish introductions in India: status, potential and challenges (Electronic Book)

By Lakra, W. S. . New Delhi : Narendra Publication 2008 . xvi, 303 p. : illustrations, maps 9788185375083

New Delhi ICAR 2005 . iii,218p. 817164029X

By Ayyappan, S.. Delhi Satish Serial Publishing House, 2018 . viii, 165 p. 9789386200778

By Ayyappan, S.. Delhi International Books & Periodical Supply Service 2019 . viii, 154 p. 9789388892018

.- Delhi : Narendra Publishing House 2022 . xxx,271p. 9789389660623

By Ayyappan, S.. .- Delhi : International Books & Periodical Supply Services 2019 . viii,154p. 9789388892018