Referensi : Bailey, R.G. and M.R. Litterick. 1993. The Macroinvertebrate Fauna of Water Hyacinth Fringes in The Sudd Swamps (River Nile, Southern Sudan). Hydrobiologia, vol. 250, no. 2, pp. 97 – 103 donasi dg belanja di Toko One
Tidak ada komentar:
Posting Komentar