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.
War and Peace (pre-reform Russian: Ð²Ð¾Ð¹Ð½Ð°Ì Ð¸ Ð¼Ð¸ÑÑ (War and Society); post-reform Russian: Ð²Ð¾Ð¹Ð½Ð°Ì Ð¸ Ð¼Ð¸Ñ, translit. VoynÃ¡ i mir [vÉjËna i ËmÊ²ir]) is a novel by the Russian author Leo Tolstoy, which is regarded as a central work of world literature and one of Tolstoy's finest literary achievements.