D19 Output of Wool Yarn (in thousands of metric tons)
D19 South America:Timber Industry Indicators (output in units shown)
D19 Oceania: Output of Sulphuric Acid, Hydrochloric Acid, Nitric Acid and Caustic Soda (in thousand metric tons)
D19 Asia: Output of Sulphuric Acid, Hydrochloric Acid, Nitric Acid and Caustic Soda (in thousand metric tons)
D19 Africa: Output of Sulphuric Acid, Hydrochloric Acid, Nitric Acid and Caustic Soda (in thousand metric tons)
Allis - Chalmers D19