Are under adolescent boys associated to a lower socio economic status in Indonesia?
 Artikel Jurnal
Greater Mekong Subregion: from geographical to socio-economic integration
edited by Omkar L. Shrestha, Aekapol Chongvilaivan
Institute of South East Asia Studies, 2013
 eBooks
Students' attributions for succcess and failure in the learning of english as a second language: A comparison of undergraduates from six public universities in Malaysia
 Artikel Jurnal
The English Universities Press concise French and English dictionary
English Universities Press, 1955
 Buku Referensi
Socio-economic implications of the epidemic
edited by Peter Godwin
UNDP Regional Project on HIV and Development, 1997
 Buku Teks