Santiago: Editorial Emision, 1991. Paperback. 311p., wraps, 5.5 x 8.5 inches, wraps worn and damp stained, front blank coming loose, else good condition signed and inscribed by Barcelo on the front blank. Text in Spanish.
The authors are Chilean doctors who took refuge in France following the 1973 coup. It was originally published in France in 1984, but this edition was the first to be published in Chile.