W. STANLEY SIEBERT

THE ECONOMICS OF EARNINGS (Salomon W. Polachek) https://www.goodreads.com/book/show/6258899-the-economics-of-earnings

FLAWS & CEILING (Christopher J. Coyne; Rachel Coyne; Philip Booth; Ryan Bourne; Stephen Davis; Robert C.B. Miller; Colin Robinson; Schwartz Steven; W. Stanley Siebert; Christopher Snowdon; Willings Richard) https://www.goodreads.com/book/show/30820071

LABOUR MARKETS IN EUROPE (John T. Addison) https://www.goodreads.com/book/show/6258904-labour-markets-in-europe

REGULATIONG EUROPEAN LABOUR MARKETS https://www.goodreads.com/book/show/6258903-regulating-european-labour-markets

COMPENSATING WAGE DIFFERENCES FOR WORKPLACE ACCIDENTS https://www.goodreads.com/book/show/232367217-compensating-wage-differentials-for-workplace-accidents