Levey, Samuel, author
J.B. Lippincott, 1984
Buku Teks
Levey, Samuel, author
J.B. Lippincott, 1973
Buku Teks
An Aspen Publication, 1995
Buku Teks
Made Juniartha Dwiputra, author
2017
UI - Tesis (Membership)
edited by Anthony R. Kovner and Duncan Neuhauser
Health Administration Press, 1983
Buku Teks