edited by Thaddeus C. Trzyna
International Center for the Environment and Public Policy, 1995
Buku Teks
LAPAN, 2007
Multimedia
H. Anandakumar, R. Arulmurugan, Chow Chee Onn, editors
Springer Nature, 2019
eBooks
LAPAN, 2007
Multimedia
editor, SPES
Gramedia Pustaka Utama V, 1994
Buku Teks