Steele, James, author
Academy Editions, 1992
Buku Teks
Steele, James, author
Academy Editions, 1992
Buku Teks
Ebaugh, Helen Rose
Springer, 2010
Buku Teks
Herkutanto, author
Fakultas Kedokteran Universitas Indonesia, 2005
UI - Disertasi (Membership)
Herkutanto, author
2005
UI - Disertasi (Membership)