Income redistribution / edited by Colin Campbell
American Enterprise Institute for Public Policy Research, 1977
Buku Teks
Bell, Colin E.
Quantitative methods for administration/Colin E. Bell
Richard D. Irwin, 1977
Buku Teks
Data processing and the law / Edited by Colin Campbell
Sweet & Maxwell, 1984
Buku Teks
South Asian overseas/ edited by Colin Clarke
Cambridge University Press, 1990
Buku Teks
Readings in Australian government / edited by Colin A. Hughes
University of Queensland, 1968
Buku Teks