Valhi, based in Dallas, disclosed Monday that an agreement had been reached with a foreign group, but it did not identify the prospective buyer.

LEAD: Union leaders representing 6,000 employees of Greyhound Lines Inc. reached agreement on a three-year contract with a group that plans to buy the bus company.

Time Warner Inc. reached an agreement with a group of 30 banks to refinance $6.2 billion of its debt at a higher interest rate.

After reaching an agreement with a religious group, the Burger King Corporation has begun to take out newspaper advertisements declaring its support for "traditional American values."

Meanwhile the government has reached a ceasefire with a leading armed ethnic group, the Shan State Army South.

Young made his first records to reach the great public in 1936, with a wonderful small group that included Count Basie.

I reached the base camp with a group of fellow trekkers under a dense cloud cover on a late November day.

Sir Thomas Mitchell reached the summit with a group of explorers in 1836.

Last January Pan Am's board reached a deal with a group representing four of Pan Am's five unions in which they agreed to $180 million in annual concessions.

Last month, the city announced that it had reached an agreement with a private group of doctors to run both hospitals in the Bronx.