URI
Notation
613.2
Caption
Dietetics. Nutrition principles applied to feeding and foods
See also
612.3Alimentation. Eating. Digestion. Nutrition
614.3Sanitary inspection and control
641Food. Cooking. Dishes
663Industrial microbiology. Industrial mycology. Zymurgy, fermentation industry. Beverage industry. Stimulant industry
664Production and preservation of solid foodstuffs
Broader class
613  Hygiene generally. Personal health and hygiene