145715
However , this decision was upheld in the United States Court of Appeals ( 10th Circuit ) , creating a circuit split as to whether the English version of the book is considered to have entered the public domain in the U.S. as of 1983 .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None