Intner, Sheila S., author
Libraries Unlimited, 1993
Buku Teks
edited by Jennifer S. Cargill
Haworth Press , 1988
Buku Teks
edited by Jennifer S. Cargill
Haworth Press , 1988
Buku Teks
edited by Gordon Stevenson and Sally Stevenson
The Haworth Press , 1984
Buku Teks
McColvin, Lionel R., author
UNESCO , 1986
Buku Teks