| Covers listed |
|
| 1942: | Vol 1 No 1 June, August, October, November, |
| 1943: | January, March, August, |
| 1944: | February, August, October, |
| 1945: | February, May, September, |
| 1946: | January, March, June, July, September, November, |
| 1947: | February, May, |
| 1948: | October, |
| 1949: | January, |
| 1950: | March, October, December, |
| 1951: | January, April, July, August, November, |
| 1952: | January, February, May, July, September, November, December, |
| 1953: | June, December, AnnualWinter, |
| 1954: | January, April, |
| 1955: | August, AnnualFall, Vol 12 # 12November, December, |
| 1956: | January, Vol 13 # 4March, May, July, September, October, December, |
| 1957: | January, February, April, June, September, October, |
| 1958: | November, |
| 1959: | February, March, November, |
| 1960: | March, |
| 1961: | Vol 18 No 1 September, Vol 18 # 2October, |
| 1962: | September, |
| 1963: | May, July, August, September, |
| 1964: | January, February, April, |
| 1965: | January, February, YearbookFall, December, |
| 1966: | May, November, December, |
| 1967: | January, May, July, September, |
| 1968: | May, August, September, December, |
| 1969: | May, October, |
| 1970: | March, November, |
| 1971: | March, December, |
| 1972: | January, July, |
| 1973: | July, October, November, |
| 1974: | January, April, November, |
| 1975: | July, December, |
| 1977: | April, |
| 1978: | July, |
| 1979: | October, |
| 1980: | January, YearbookSpring, June, |
| 1981: | March, December, |
| 1982: | YearbookSpring, September, October, |
| 1983: | October, |
| 1984: | January, June, |
