Staubus also created an account for every activity. On the left side of this account Staubus recorded the costs of the inputs of the activity. These inputs are the outputs from previous activities within the company and / or outputs from another entity (for instance an outside supplier).
Pseudo city code. In the aviation industry, a pseudo city code, pseudo-city code, or office ID, is an alpha-numeric identifier for a corporate user of a computer reservation system (CRS) or global distribution system (GDS), typically a travel agency. The codes are typically 3 or 4 characters long, (although the Amadeus system uses up to nine characters), and are unique to a specific office of a travel agency. They are used to associate each agency's bookings with the agency, and also to identify private fares available to the agency. Pseudo city codes (PCCs) have many uses in airline industry.
Travel agents have a wide network of contacts and can provide cheaper fares, great hotel deals, cab rentals and many other travel related bookings which can be very useful for the average tourist. A travel agent may be an employee of a large travel agency or he may function independently.Further, he may be dealing in specialized areas such as vacation bookings, business travel, honeymoon travel or making exotic travel arrangements.At the basic level a travel agent make bookings to any destinations the people wish travel to.It could be traveling by train, ship or flight, the agent can suggest you the most suitable option and suggest the most convenient routes.ravel agents have a wide network of contacts and can provide cheaper fares, great hotel deals, cab rentals and many other travel related bookings which can be very useful for the average tourist. A travel agent may be an employee of a large travel agency or he may function independently.