Since negotiations at that conference did not prove constructive from an American point of view, the document edition was sent to press.

But some administration officials, especially at the Pentagon, believe that negotiations, while necessary, will ultimately prove fruitless.

These negotiations could prove crucial if the company hopes to avoid a bankruptcy filing.

The negotiations proved to be a tough crucible for the orchestra's new relationships.

He said the negotiations with foreign governments "have proven to be a complex, time-consuming and difficult process."

But, with trust so eroded, negotiations would prove very difficult.

The negotiations which followed in the Council proved to be very difficult.

If the current negotiations prove fruitful,it would own the property.

Should negotiations prove futile, the parties asked the court to set a trial date for January.

Internal negotiation proved to be relatively simple and it became law by 1723.