Preview: Kaedah menilai pengeluaran ikan air tawar

Bibliographic Details
Main Author:	Bagenal, Timothy
Other Authors:	Siti Khadijah Daud, Mohd Zaki Mohd Said
Format:	Book
Language:	Malay
Published:	Kuala Lumpur: Dewan Bahasa dan Pustaka, c1990.
Subjects:	Freshwater fishes Freshwater productivity Fishery management