DVDs were a central part of our offering.
The rules were a central piece of the president's global effort to confront climate change.
The parliamentary elections, scheduled for December 15th, were a central theme in most of Khalilzad's meetings.
The maps were a central aspect of an exhibition on the Open Mumbai project in 2012.
President Obama and his policies were a central point of discussion in both campaigns.
His allies claimed that the deaths were a central part of a carefully orchestrated coup by his enemies.
THE terms of that new law were a central topic in the session on corporate governance, participants said.
At art college we were indoctrinated with the notion that sketchbooks were a central plank of being an artist.
These so-called poems of Ossian won wide acclaim and were a central influence in the early Romantic movement.
Conflicts of interest, however, were a central issue when New York took action against another seasoned consultant, Deloitte.
Food prices, for instance, were a central contributor to a 4.4 percent rise in producer prices in 2009.
