The role and impact of the internet on library and information services
edited by Lewis-Guodo Liu
Greenwood Press, 2001
 Buku Teks
Managing internet information services
Cricket Liu; Jerry Peek; Russ Jones; Bryan Buus; Adrian Nye
O'Reilly, 1994
 Buku Teks
Supporting services for government / The Royal Commission on Government Organization
Roger Duhamel, F.R.S.C., 1963
 Buku Teks
Tiko Dwiantoro Futtro
Peranan Dewan Tourisme Indonesia dalam menunjang pariwisata di Indonesia (1957-1965) = The Role of Indonesian Council for Tourism in Supporting Tourism in Indonesia (1957-1965)
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2012
 UI - Skripsi Open
Rila Marita
Peran Perpustakaan Perguruan Tinggi dalam Mendukung Pelayanan Disabilitas: Studi Kasus Perpustakaan Universitas Esa Unggul = The Role of Academics Library in Supporting Disabilities Services: A Case Study Library of Universitas Esa Unggul
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2020
 UI - Tugas Akhir