Finch, Frank, author
Fac On File Publications, 1985
Buku Referensi
by Walter J. Wadsworth
Gemini Books, 2000
Buku Referensi
edited by Malcolm Warner
Business Press, 2000
Buku Referensi
edited by Malcolm Warner
Business Press, 2000
Buku Referensi
edited by Malcolm Warner
Business Press, 2000
Buku Referensi