| Periodical Volume Date: 1950 | Periodical Volume Number: 30 | (1/392) |
| Periodical Volume Date: 1951 | Periodical Volume Number: 31 | (1/428) |
| Periodical Volume Date: 1952 | Periodical Volume Number: 32 | (1/342) |
| Periodical Volume Date: 1953 | Periodical Volume Number: 33 | (1/320) |
| Periodical Volume Date: 1954 | Periodical Volume Number: 34 | (1/384) |
| Periodical Volume Date: 1955 | Periodical Volume Number: 35 | (1/432) |
| Periodical Volume Date: 1956 | Periodical Volume Number: 36 | (1/480) |
| Periodical Volume Date: 1957 | Periodical Volume Number: 37 | (1/484) |
| Periodical Volume Date: 1958 | Periodical Volume Number: 38 | (1/480) |
| Periodical Volume Date: 1959 | Periodical Volume Number: 39 | (1/454) |
| Periodical Volume Date: 1960 | Periodical Volume Number: 40 | (1/448) |
| Periodical Volume Date: 1961 | Periodical Volume Number: 41 | (1/392) |
| Periodical Volume Date: 1962 | Periodical Volume Number: 42 | (1/384) |
| Periodical Volume Date: 1963 | Periodical Volume Number: 43 | (1/436) |
| Periodical Volume Date: 1964 | Periodical Volume Number: 44 | (1/380) |
| Periodical Volume Date: 1965 | Periodical Volume Number: 45 | (1/416) |
| Periodical Volume Date: 1966 | Periodical Volume Number: 46 | (1/480) |
