Limitations on tanning. The process of tanning, known as melanogenesis, may take up to 48 hours to start. Therefore, it's recommended that you allow that amount of time to pass between sessions in a tanning bed. Businesses will not allow you to tan for more than 30 minutes in a bed, and less than that for certain beds.
It took Tolstoy six years to write War and Peace, beginning in 1862.
The Great Boer War is a book written by Arthur Conan Doyle first published by Smith, Elder & Co. on 23 october 1900. 5 or 6 maps included depending on editions. There was several prefaces by Conan Doyle: Preface (23 october 1900 - 17 june 1901)