This book came out long before household refrigeration or a refrigerator inside a house was the norm this is a complete textbook guide to refrigeration from 110 years ago showing the different types of ammonia and steam refrigeration everything from cold storage to ice making to absorption systems for any collector of refrigeration literature or anyone in the commercial refrigeration trade or commercial air conditioning trade would find this highly valuable on there bookshelf please take a look at the pictures and ask any questions you might have thank you for looking
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