Volume & Issue: Volume 5, Issue 3, Summer 2019 
15. Water Quality Assessment of Perak River, Malaysia

Pages 637-648

10.22059/poll.2019.274543.570

M. A. Salam; M. M. Kabir; L. F. Yee; A. A/l Eh Rak; M. S. Khan


Journal Archive

Autumn 2019, Pages 687-922 Summer 2019 Spring 2019, Pages 235-448 Winter 2019, Pages 1-234