Last, John M., 1926-
Public health and human ecology
Appleton & Lange, 1998
Buku Teks
Last, John M., 1926-
Public health and human ecology
McGraw-Hill, 1997
Buku Teks
Smillie, Wilson G.
Preventive medicine and public health
Macmillan, 1963
Buku Teks SO
Penalver, Rafael A.
Public health and preventive medicine review
Arco Publishing, 1984
Buku Teks SO
Penalver, Rafael A.
Public health and preventive medicine review
Arco Publishing, 1981
Buku Teks SO