TY - BOOK ED - International Labour Office ED - International Labor Organization. Metal Trades Committee. TI - Factors affecting productivity in the metal trades: Third item on the agenda AV - HD9506.A2 I6 PY - 1952/// CY - Geneva KW - Metal trade KW - Metal-workers KW - Labor productivity N1 - At the head of the title: Report 3. International Labour Organisation. Metal Trades Committee. 4th sess., Geneva, 1952 ER -