http://www.perpustakaan-stpbogor.kkp.go.id/images/docs/ebook_aquaculture_engineering.jpg.jpg
http://www.perpustakaan-stpbogor.kkp.go.id/images/docs/Economics....jpg.jpg
http://www.perpustakaan-stpbogor.kkp.go.id/images/docs/2010_aquaculture_engineering.jpg.jpg
Bbl, p,: 288-366