639.3
P797     Ponniah, A. G.

               Aquatic exotics and quarantine guidelines / A. G. Ponniah and Neeraj Sood . - Lucknow : National Bureau of Fish Genetic Resources,2002 . - xii,97p.; tables . - NBFGR special publication; no.4 .

Central Inland Fisheries Research Institute

CIFRI