11th February 1977, Page 28
	
	11th February 1977
			Page 28
 
		
					Page 28, 11th February 1977
									
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			1011 The Fuel Drag
One of the latest fields of fuel-saving devices is that of wind resistance. CM investigates some of the more recent innovations... AIR DRAG costs an operator money -in some......
 
					 
							 
							 
							 
							
























































































































