Farkhatul Muyassaroh, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2019
UI - Skripsi Membership
H. Soerjanatamihardja
G.C.T. van dorp & Co, 1953
Buku Teks
Saragih, Djaren, author
Tarsito, 1980
Buku Teks
PPSML UI, [date of publication not identified]
Buku Teks
Ita Gambiro, author
Sebelas Printing, 1993
Buku Teks