4 · Society, Civilization, Culture
46 · social and economic life, transport and communication
46C · traffic and transport
46C1 · traffic on land
46C14 · animal traction, animal-drawn vehicle (carriage etc.)
46C145 · (farm) wagon, freight wagon, cart
46C145(+7) · (farm) wagon, freight wagon, cart (+ zoological aspects of animals in traffic and transport)
46C145(+74) · (farm) wagon, freight wagon, cart (+ animal behaviour)
46C145(+745) · (farm) wagon, freight wagon, cart (+ animals eating and drinking)
46C145(+7459) · (farm) wagon, freight wagon, cart (+ animal excreting)
46C145(+74591) ·
(farm) wagon, freight wagon, cart (+ excrement, dung of animal(s))