1.
|
London : Industrial Society, 1999.
English | A 9 HARA |
Available |
|
2.
|
Geneva, Switzerland : International Labour Office, 2000. Second edition.
English | A 93 CHA.V |
|
3.
|
Paris [France] : Editions La Decouverte Et Syros, 2001.
French | A 93 HIR.M |
|
4.
|
Paris : Syros, c1998.
French | A 9 HIR.H5 |
|