Monographs on communication planning
Unesco
Alan Hancock
UNESCO 1992 Monographs on communication planning 5
所蔵館2館
edited by John Middleton and Dan J. Wedemeyer
Unesco 1985 Monographs on communication planning 3
pbk.
edited by Alan Hancock
Unesco c1984 Monographs on communication planning 4
: pbk.
所蔵館3館
Unesco 1981 Monographs on communication planning 2
: pbk
所蔵館7館
edited by John Middleton
Unesco 1980 Monographs on communication planning 1
所蔵館4館