A DUTCH TOUR GUIDE AND A GERMAN TOURIST WERE KILLED WHEN THEIR TOUR BUS COLLIDED WITH A TRUCK IN SOUTHERN TURKEY ON SATURDAY, THE STATE-RUN ANATOLIA NEWS AGENCY REPORTED, ACCORDING TO AP. FOUR TURKS AND A GERMAN TOURIST WERE ALSO INJURED, ACCORDING TO THE REPORT. THE ACCIDENT OCCURRED ON SATURDAY NEAR THE TOWN OF KOYCEGIZ IN MUGLA PROVINCE, IT SAID.