na INLIS000000000038076 20190925020126 0010-0919000070 ta 190925 g 0 ind 9786023922864 551 D BIOL 4214 BIOL 4214 Widyastuti, Endang Hidrobiologi : 1 - 9 / BIOL4214 / 3 SKS / Endang Widyastuti 2 Tangerang Selatan : Universitas Terbuka, 2018 475 halaman : ilustrasi ; 21 cm Siregar, Asrul Sahri Hidrobiologi Hydrobiology 19/30053 19/90073