The International Labour code 1951 : a systematic arrangement of the conventions and recommendations adopted by the International Labour Conference, 1919 - 1951 ; with app. embodying other standards of social policy framed by or with the co-operation of the International Labour Organization, 1919-1951 Code, 1952. . Geneva: Internat. Labour Off. The International Labour code 1951, 1.

The International Labour code 1951 : a systematic arrangement of the conventions and recommendations adopted by the International Labour Conference, 1919 - 1951 ; with app. embodying other standards of social policy framed by or with the co-operation of the International Labour Organization, 1919-1951 Code, 1952. , The International Labour code 1951. Internat. Labour Off., Geneva.

The International Labour code 1951 : a systematic arrangement of the conventions and recommendations adopted by the International Labour Conference, 1919 - 1951 ; with app. embodying other standards of social policy framed by or with the co-operation of the International Labour Organization, 1919-1951 Code. (ca. 1952). [Book]. Internat. Labour Off.

(1952) The International Labour code 1951 : a systematic arrangement of the conventions and recommendations adopted by the International Labour Conference, 1919 - 1951 ; with app. embodying other standards of social policy framed by or with the co-operation of the International Labour Organization, 1919-1951 Code. Internat. Labour Off., Geneva

The International Labour code 1951 : a systematic arrangement of the conventions and recommendations adopted by the International Labour Conference, 1919 - 1951 ; with app. embodying other standards of social policy framed by or with the co-operation of the International Labour Organization, 1919-1951 Code, Geneva 1952.