119 / | HD | ANIMAL HUSBANDRY |
416 | DF | CONFINING OR HOUSING {11} |
422 | DF | .~ Course {1} |
423 | .~.~ With racetrack starting means (e.g., gate, etc.) {3} | |
424 | DF | .~.~.~> Dog starting box |
425 | DF | .~.~.~> In motion starting gate |
426 | DF | .~.~.~> Starting gate release means |