Edit. Thames and Hudson Ltd., 1974 London. 8ºM (22×16,5cm) 176 págs. Cartoné con sobrecubierta ilustrada en buen estado. Sobrecubierta algo deslucida. «This book represents an attempt at analyzing those fundamental qualities which make a photograph «good», no matter whether the subject is a person, a landscape, a still life, an event… wherther the picture is a documentary report, a scientific illustration, or the work of a creative photographer trying to express his feelings.»