| Periodical Volume Date: 1949 | Periodical Volume Number: 5 | (1/512) |
| Periodical Volume Date: 1950 | Periodical Volume Number: 6 | (1/98) |
| Periodical Volume Date: 1951 | Periodical Volume Number: 7 | (1/1994) |
| Periodical Volume Date: 1952 | Periodical Volume Number: 8 | (1/1808) |
