num_pages: 60
description: Traces the history of our attempts to keep things cool, from the early use of fans and ice to modern refrigeration and air conditioning.
language: English
title: Keeping Things Cool: The Story of Refrigeration and Air Conditioning
titlecomplete: Keeping Things Cool: The Story of Refrigeration and Air Conditioning (Inventions That Changed Our Lives)
ratings_count: 1
publisher: Walker & Co