The diplomatic channel was generally used, and few bilateral treaties dealt with the subject.

We have friendly relations based on bilateral treaties with all our neighbors.

For example, free trade agreements signed by two states are examples of bilateral treaties.

It is unclear whether a bilateral treaty would completely protect the German firms.

In 2004 a series of bilateral treaties restored friendly relations.

Both officials said the new tariffs violated two bilateral treaties.

At the moment there are more than 1 800 bilateral treaties.

At present, investment rules are set by a complex network of bilateral and regional treaties.

We need to support developing nations by having bilateral treaties with them in order that they can have a market for their goods.

There are about 70 bilateral treaties, agreements and protocols signed in the past.