Effect of different salinities on Survival of Freshwater Prawn (Macrobrachium rosenbergii) Larvae at Seed Production Unit Hawksbay Karachi -Pakistan Journal title: International Journal of Interdisciplinary and Multidisciplinary Studies (IJIMS) Authors: Mansoor Zafar, Muhammad Hanif Soomro, Abdul Malik Daudpota, Abdul Jabbar Memon, Athar Mian Ishaqi Subject(s): Biological Sciences, Psychology, Music, Agricultural Science, Physical Education, Geography, Health and Wellness