Billups, Norman F., author
J.B. Lippincott, 1981
Buku Referensi
Wilson, Charles O., author
J.B. Lippincott, 1973
Buku Teks
Billups, Norman F., author
J.B. Lippincott, 1977
Buku Teks
Wilson, Charles O., author
J. B. Lippincott Company, 1975
Buku Referensi
edited by Marion E. Howard
Drug Publications, 1955
Buku Referensi