And it is observed as one of the key center due to its labour population.

The idea is to develop an "academic village" as a key center for the Duke community.

During the war, the city became a key centre of the Italian resistance movement.

The base-frequency is usually called the harmonic or key center.

It became a key center for the Spanish administration and military control of the region.

Towards the end of the 17th century the city became a key cultural center for Hungarians.

At one time, it was a key center of Iraq's biological and chemical weapons programs.

The facility had also been a key center of Iraq's biological and chemical weapon programs.

The city also had large depots of military supplies, and was a key center for shipping.

The city is the key center for this kind of business activity.