1
Published 1990
...Occassional publication. Universiti Pertanian Malaysia. Fakulti Perikanan dan Sains Samudera; no.9...
2
Published 1987
...Occassional publication. Universiti Pertanian Malaysia. Fakulti Perikanan dan Sains Samudera; no.4...
3
Published 1988
...Occassional publication. Universiti Pertanian Malaysia. Fakulti Perikanan dan Sains Samudera; no.8...