00684nam a2200241 a 4500 55234 BD-RjUL 20211209080233.0 161115s2002 ii ||||| |||| 00| 0 eng d 8170352819 (BD-RjUL)55356 BD-RjUL eng BD-RjUL eng 23 639.31 KHP 2002 Khanna, D. R. 164562 Pond fish ecology and economics / Dev Raj Khanna, S Singh Delhi : Daya Pub. House, 2002 86 p. : ill. ; 24 cm Includes Bibliographical References Fish ponds India 164563 Singh, S. 164564 ddc BK 55234 55234 0 0 ddc 0 0 NFIC RUCL RUCL Stack 2005-12-21 Dhaka,Paragon Enterprise Lit., 295.00 0 597.0954 KHP 2002 2016-11-15 00:00:00 C-2 2016-11-15 BK 0 0 ddc 0 1 NFIC RUCL RUCL Reading 2005-12-21 Paragogn Enterprise, Dhaka 295.00 0 597.0954 KHP 2002 2017-03-20 00:00:00 C-1 2017-03-20 BK