National Geographic : 1964 Aug
Here's where truck drivers sleep on the job (TO MAKE LIFE BETTER FOR YOU) Don't let anyone tell you that trucking is only a short-haul busi ness. This cozy bunk in the cab of a cross-country truck illus trates the fact that no matter how distant the destination, trucks make the haul swiftly and economically-without stops to trans fer freight from one form of transportation to another. Sleeper cabs carry a double crew. These trucks roll around the clock. Efficient truck transportation helps hold down the delivered cost of nearly everything you buy - just one more reason why International Harvester is proud to be part of America's trucking industry-as the nation's largest producer of heavy-duty trucks. "TRUCKLINES ARE AMERICA'S LIFELINES" ® INTERNATIONAL HARVESTER COMPANY MEMBER outNDATION AMERICAN TRUCKING INDUSTRY Washington 6, D. C.