edited by Lance Day and Ian McNeil
Roudledge, 1996
Buku Referensi
edited by Lance Day, Ian McNeil
Routledge, 1996
Buku Referensi
Cowan, Henry J., author
E&FN Spon, 1998
Buku Teks
Reitz, Joan M., author
Libraries Unlimited, 2004
Buku Referensi
edited by Christopher Morris
Academic Press, 1992
Buku Referensi