The Italian front, I might add, divides itself into four sectors: the Isonzo, the Carnia and Cadore, the Trentino, and the Alpine.
"Italy at War and the Allies in the West"
E. Alexander Powell
I shoved every available Liaison in the adjacent sectors right into Onzar, on my own responsibility.
"Evil Out of Onzar"
Mark Ganes
There were a great many of them; the western coast of North America was a center of civilization on many paratemporal sectors, and while the conveyer heads of the commercial and passenger companies were scattered over hundreds of Fifth Level time lines, those of the Paratime Police were concentrated upon one.
"Time Crime"
H. Beam Piper