Công trình công cộng cơ sở hạ tầng như đường xá và nhà ở xã hội, tài trợ của Chính phủ. Chi tiêu như vậy thường được ủng hộ trong một trầm cảm, để làm giảm bớt tỷ lệ thất nghiệp và kích thích hoạt động kinh tế. | P DICTIONARY OF TRAVEL TOURISM AND HOSPITALITY public utilities Industries supplying essential basic public services such as electricity gas water and telephones . providing infrastructure for economic development which often have a character of natural monopoly. public works Social infrastructure such as roads and housing financed by Government. Such spending is often advocated during a depression in order to alleviate unemployment and stimulate economic activity. publicity Means of securing public attention other than advertising through news value artistic entertainment or other merit . in feature articles in the press books and broadcasting programmes. Unlike in advertising which represents the purchase of advertising space or time and where the advertiser has control over the message no charge is made by the media which decide whether or not and how information is used by them. Pula P Unit of currency of Botswana. Pullman Named after the designer . Pullman term applied to a railway carriage providing seating and sleeping accommodation of high standard on American as well as European trains described in North America as parlor car. Also sometimes used as name of the company providing such accommodation . the Pullman Car Co. Ltd owned by the British Transport Commission operated some 200 Pullman cars over British Railways lines as a separate organization until the early 1960s. See also couchette roomette Wagon-Lits. purpose of trip visit The reason for which a trip visit is undertaken. In surveys data are usually collected on the main purpose . the reason in the absence of which the trip visit would not take place although it may be supplemented or expanded by another purpose . business as main purpose followed by holiday vacation . Three main groups of reasons are evident in literature holiday vacation business common interest. Six major groups are recommended by the World Tourism Organization for statistical purposes leisure recreation and .
