(subclass PassengerAndCargoShip PassengerShip) | Transportation.kif 2432-2432 | Passenger and cargo ship is a subclass of passenger ship |
(subclass PassengerAndCargoShip CargoShip) | Transportation.kif 2433-2433 | Passenger and cargo ship is a subclass of cargo ship |
(subclass PassengerLandingCraft PassengerAndCargoShip) | Transportation.kif 2352-2352 | Passenger- landing craft is a subclass of passenger and cargo ship |