The Implementation of the Amsterdam Treaty with Regard to Employment: Co-ordination or Convergence? - International Journal of Comparative Labour Law and Industrial Relations View The Implementation of the Amsterdam Treaty with Regard to Employment: Co-ordination or Convergence? by - International Journal of Comparative Labour Law and Industrial Relations The Implementation of the Amsterdam Treaty with Regard to Employment: Co-ordination or Convergence? 14 4 International Journal of Comparative Labour Law and Industrial Relations