00723nam a22001817a 4500003000800000005001700008008004100025040002100066082001500087100002100102245015400123260004300277300005300320502008200373504004100455650001800496650002700514BD-DhUL20191210115544.0191128s2019 bg a|||| bm|| 000 0 eng d aBD-DhULcBD-DhUL a639.3bALE1 aAlim, Md. Abdul.10aEnvironmental impact and sustainability of recirculating aquaculture system (RAS) for indoor fish farm in Bangladesh / cMd. Abdul Alim.h[MS Thesis] aDhaka : bUniversity of Dhaka, c2019. a[5], xii, 89 p. : bill. (some col.) ; c30 cm.  aThesis (MS)--Department of Fisheries, University of Dhaka, Session: 2017-18.  aIncludes bibliographical references. 4aFish culture. 4aAquaculture of fishes.