TY  - BOOK
AU  - Turner, Kerry R.
TI  - Sustainable environmental management: principles and practice 
SN  - 1852930039
PY  - 1988///
CY  - London
PB  - Belhaven Press
N1  - Pesanan Sementara: Intrabakti (Buku teks) - Peruntukan 2007
ER  -