1.

Comparative levels of labour productivity and labour costs in manufacturing in Belgium and the Netherlands, 1921-1990

2.

Comparative levels of labour productivity and labour costs in manufacturing in Belgium and the Netherlands, 1921-1990

3.

Comparative levels of labour productivity and labour costs in manufacturing in Belgium and the Netherlands, 1921-1990

1.

Comparative productivity and structural change in Belgian and Dutch manufacturing:1936-1987

2.

Comparative productivity and structural change in Belgian and Dutch manufacturing:1936-1987

3.

Comparative productivity and structural change in Belgian and Dutch manufacturing:1936-1987