1 History
2 Brewing
3 Ingredients
3.1 Water
3.2 Starch source
3.3 Hops
3.4 Yeast
3.5 Clarifying agent
4 Production and trade
5 Varieties
6 Measurement
6.1 Colour
6.2 Strength
7 Serving
7.1 Draught
7.2 Packaging
7.3 Temperature
7.4 Vessels
8 Beer and society
8.1 Health effects
9 Nutritional information
10 Related beverages
11 Chemistry
12 See also
13 References
14 Bibliography