lateral entry guide system

  • 51canals and inland waterways — ▪ waterway Introduction       natural or artificial waterways used for navigation, crop irrigation, water supply, or drainage.       Despite modern technological advances in air and ground transportation, inland waterways continue to fill a vital …

    Universalium

  • 52medicine, history of — Introduction  the development of the prevention and treatment of disease from prehistoric and ancient times to the 20th century. Medicine and surgery before 1800 Primitive (primitive culture) medicine and folklore       Unwritten history is not… …

    Universalium

  • 53Ski boot — Ski boots are specialized footwear that are used in skiing to provide a way to attach the skier to skis using ski bindings. This ski boot binding combination is used to effectively transmit control inputs from the skier to the snow.Ski boots were …

    Wikipedia

  • 54Los Angeles International Airport — LAX redirects here. For other uses, see LAX (disambiguation). See also: List of airports in the Los Angeles area Los Angeles International Airport …

    Wikipedia

  • 55Tincture (heraldry) — In heraldry, tinctures are the colours used to emblazon a coat of arms. These can be divided into several categories including light tinctures called metals, dark tinctures called colours, nonstandard colours called stains, furs, and proper . A… …

    Wikipedia

  • 56Stephen Hawking — Infobox Scientist box width = 250x name = Stephen Hawking image size = 200px caption = NASA StarChild image of Stephen Hawking birth date = birth date and age|df=yes|1942|01|8 birth place = Oxford, England death date = death place = residence =… …

    Wikipedia

  • 57Virus — Para otros usos de este término, véase Virus (desambiguación) …

    Wikipedia Español

  • 58Poliomyelitis — Polio redirects here. For the virus, see Poliovirus. Not to be confused with poliosis, a condition of the hair being or becoming white or grey. Poliomyelitis Classification and external resources A man with an atrophie …

    Wikipedia

  • 59Disneyland Guest Relations — is a department of The Disneyland Resort created to address concerns or problems and to provide park information to visiting guests or guests planning a trip. In addition they also conduct tours of the park to the general public as well as a… …

    Wikipedia

  • 60plane — 1. A two dimensional flat surface. See planum. 2. An imaginary surface formed by extension of a point through any axis or two definite points, in reference especially to craniometry and to pelvimetry. SYN: planum. [L. planus, flat] Addison …

    Medical dictionary