Documentation and information – C30

7–17

Rural sociology – E50

87–101

Animal husbandry – L01

7–17, 71–80

Animal physiology – Nutrition – L51

19–28, 51–59

Veterinary science and hygiene – L70

19–28

Agricultural engineering – N01

81–86

Food science and technology – Q01

61–70

Food composition – Q04

71–80

Feed composition – Q54

29–40, 41–49

Mathematical and statistical methods – U10

29–40