Kodak's (published by Kodak) D19 Recipe

http://www.2spi.com/catalog/photo/kodak-d19.html

D-19 Developer Ingredients list:
Water at 50C (125F): 500 ml
Elon (Kodak's name for Metol): 2.0g
Sodium sulfite, anhydrous:
90.0g
Hydroquinone: 8.0g
Sodium carbonate, monohydrated: 52.5g
Potassium bromide, anhydrous: 5.0g

Add additional water to make one liter.