119 / | HD | ANIMAL HUSBANDRY |
416 | DF | CONFINING OR HOUSING {11} |
436 | DF | .~ Permanent building (e.g., barn, stable, hog house, poultry house, etc.) {5} |
437 | DF | .~.~ Poultry house {5} |
442 | DF | .~.~.~ With droppings handling {1} |
443 | .~.~.~.~ Having combined roost and droppings board |