TY  - BOOK
AU  - Ng,B.L.
TI  - Bibliografi alam sekitar Malaysia =: Malaysian environment bibliography 
PY  - 1989///
CY  - Serdang, Selangor
PB  - Perpustakaan Universiti Pertanian Malaysia
KW  - Ecology
KW  - Malaysia
KW  - Bibliography
ER  -