New Edition Mass Communication A Comprehensive Study of Mass Media Edited by W. Schramm Translated by the Gakushuin University Sociology Research Room (Contemporary Social Science Series) This item is the 22nd edition, published in 1986. Would be suitable as a reference for writing papers. As far as a quick check revealed, there are no markings. The exterior shows overall age-related deterioration. There is some soiling near the bottom corners. The top of the spine of the cover has a tear. As this item has been stored at home for a long time, please consider purchasing it with the understanding that there may be other minor scratches or sun damage. Shipping will be via either Yu-Yu Mercari Delivery or Raku-Raku Mercari Delivery, depending on the day of the week and other circumstances.