Leisure activities in the industrial society.International congress, Brussels, April 5-7, 1974.

MLA

Leisure Activities In the Industrial Society.international Congress, Brussels, April 5-7, 1974. Antwerp, 1974.

APA

(1974). Leisure activities in the industrial society.International congress, Brussels, April 5-7, 1974. Antwerp.

Chicago

Leisure Activities In the Industrial Society.international Congress, Brussels, April 5-7, 1974. Antwerp, 1974.