Respiratory problems and influencing factors among community at a local palm oil mill /
Khairul Nizam Mohd Isa
- Kuala Lumpur : Fakulti Perubatan, Universiti Kebangsaan Malaysia, 2008
- xvi, 106 p. : ill. ; 29 cm.
Thesis (Degree of Master of Community Health Science) - Universiti Kebangsaan Malaysia, 2008