Layard, Richard. Unemployment : macroeconomic performance and the labour market / Richard Layard, Stephen Nickell, Richard Jackman. - 2nd ed. - Oxford : OUP, 2005. - xlv, 623 p. ISBN: 0199279179 : KES 4,425 Subjects--Topical Terms: Unemployment. LC Class. No.: HD5707.5 / .L39 2005