Cooper, David E., author
Blackwell, 1999
Buku Teks
Woods, Lebbeus, author
Princeton Architectural Press, 1997
Buku Teks
Russell, Bertrand, 1872-1970, author
Routledge , 1997
Buku Teks
Boulding, Kenneth E. (Kenneth Ewart), 1910-1993, author
John Wiley & Sons, 1950
Buku Teks
Boulding, Kenneth E. (Kenneth Ewart), 1910-1993, author
John Wiley & Sons, 1950
Buku Teks