| 其他書名 | An Exhibition of Selected Books and Ephemera Designed and Printed at The Spiral Press in New York from 1926 to 1968, Shown at the Royal Library of Belgium in Brussels, May - June 1968, Etc |
| 出版 | Spiral Press, 1968 |
| URL | http://books.google.com.hk/books?id=IHE20AEACAAJ&hl=&source=gbs_api |