| Bib. ref. | Year | Legal deposit date | Title page | |
|---|---|---|---|---|
| ZDm13 | 1953 | 24 Apr 1953 | SIGNATURE A QUADRIMESTRIAL OF TYPOGRAPHY AND … 13 NEW SERIES APRIL 1953 | |
| ZDm16 | 1952 | 18 Nov 1952 | SIGNATURE A QUADRIMESTRIAL OF TYPOGRAPHY AND … 16 NEW SERIES NOVEMBER 1952 | |
| ZDm18 | 1954 | 13 Feb 1954 | SIGNATURE A QUADRIMESTRIAL OF TYPOGRAPHY AND … 18 NEW SERIES FEBRUARY 1954 |