Incoming Resources
- Bookking International, Geneva?, c1995
- Skira, distributed in the U.S. by World Pub. Co., Cleveland, Geneva?, 1962
- Skira, distributed by World Pub. Co., Cleveland, Geneva?, 1962
- Skira; distributed by World Pub. Co., Cleveland, Geneva?, 1961
- Skira; distributed in the U.S. by World Pub. Co., Cleveland, Geneva?, 1960