Case Study on the fishponds in sewage-fed lagoons in Kolkata.
NANDEESHA, M.C. (2002): Sewage Fed Aquaculture Systems of Kolkata. A Century-old Innovation of Farmers. In: Aquaculture Asia: Volume 7 , 28-32. URL [Accessed: 19.04.2010]Case Study on the fishponds in sewage-fed lagoons in Kolkata.
NANDEESHA, M.C. (2002): Sewage Fed Aquaculture Systems of Kolkata. A Century-old Innovation of Farmers. In: Aquaculture Asia: Volume 7 , 28-32. URL [Accessed: 19.04.2010]