When Franz Ucko retired from his profession as a research scientist in 1986 after an illustrious career in the field of Microlithography he had a number of patents and many papers to his credit . This was the time when he decided to start a new career as a photo-journalist which he has successfully pursued ever since . He has written three books , The story of the photomask , the tool which made the 20th. century possible , Love one another , ...
CHF 21.90
