00834cam a22002531 4500 l 52000010 DLC 20260227111542.0 751007s1952 xx 000 0 eng l 52000010 (OCoLC)1684625 DLC OTU DLC premarc HD9506.A2 I6 International Labour Office Factors affecting productivity in the metal trades. Third item on the agenda. Geneva, 1952. iv, 116 p. 24 cm. At the head of the title: Report 3. International Labour Organisation. Metal Trades Committee. 4th sess., Geneva, 1952. Metal trade. Metal-workers. Labor productivity. International Labor Organization. Metal Trades Committee. 36762 36762