The Board of Trade index-number for real wages
by Yule, George Udny, John Maynard Keynes, A. C. Pigou
Index numbers (Economics)PricesWages
Writing a summary for young readers…
For young readers
Book data: Open Library
by Yule, George Udny, John Maynard Keynes, A. C. Pigou
Book data: Open Library