TY  - BOOK
AU  - Nasir Nayan.
TI  - Persekitaran fizikal di Malaysia: isu dan cabaran semasa 
SN  - 9789833759514 
PY  - 2009///.
CY  - Tanjong Malim, Perak
PB  - Universiti Pendidikan Sultan Idris
KW  - Environmental management
KW  - Malaysia
KW  - Environmental protection
N1  - Includes bibliographical references and index
ER  -