|
February 1938
|
256|256.2 |
Essay
|
Letter (Weird Tales, February 1938): Concise Comments
|
Weird Tales, February 1938 |
|
February 1939
|
157|157.1 |
Essay
|
Letter (Weird Tales, February 1939): Virgil Finlay's Art
|
Weird Tales, February 1939 |
|
May 1939
|
152|152.1 |
Essay
|
Letter (Weird Tales, May 1939): An Outstanding Issue
|
Weird Tales, May 1939 |
|
August 1939
|
152|152.3 |
Essay
|
Letter (Weird Tales, August 1939): No Brother, We Assure You
|
Weird Tales, August 1939 |
|
October 1939
|
125|125.1 |
Essay
|
Letter (Weird Tales, October 1939): The August Issue
|
Weird Tales, October 1939 |
|
January 1940
|
159|159.4 |
Essay
|
Letter (Astounding, January 1940): Which Reminds Me—the Greek Term for a Course in Mathematics and Science Was "Music" Course.
|
Astounding Science-Fiction, January 1940 |
|
December 1942
|
110|110.4 |
Essay
|
Letter (Astounding, December 1942): "Sixth Column" and "With Flaming Swords" Used the Same Basic Plot—But No More Than "Nerves" and "Blowups Happen"!
|
Astounding Science-Fiction, December 1942 |
|
March 1943
|
91|91.1 |
Essay
|
Letter (Astounding, March 1943): If There Were a Change in the Velocity of Light Within the Solar System, it Would Show Up in the Study of the Motions of the Planets, Too. No Such Effect Has Been Observed.
|
Astounding Science-Fiction, March 1943 |
|
December 1955
|
154 |
Essay
|
Letter (Astounding, December 1955)
|
Astounding Science Fiction, December 1955 |
|
November 1969
|
175|175.2 |
Essay
|
Letter (Analog, November 1969)
|
Analog Science Fiction/Science Fact, November 1969 |
|
April 1970
|
171|171.1 |
Essay
|
Letter (Analog, April 1970)
|
Analog Science Fiction/Science Fact, April 1970 |
|
September 1971
|
173|173.1 |
Essay
|
Letter (Analog, September 1971)
|
Analog Science Fiction/Science Fact, September 1971 |
|
June 1973
|
162 |
Essay
|
Letter (Analog, June 1973)
|
Analog Science Fiction/Science Fact, June 1973 |
|
July 1974
|
172|172.2 |
Essay
|
Letter (Analog, July 1974)
|
Analog Science Fiction/Science Fact, July 1974 |
|
September 1974
|
176|176.2 |
Essay
|
Letter (Analog, September 1974)
|
Analog Science Fiction/Science Fact, September 1974 |
|
1975
|
29 |
Essay
|
Faraginous Frustration - A Science Fan Article
|
New Venture, Winter 1975 |
|
February 1975
|
174|174.2 |
Essay
|
Letter (Analog, February 1975)
|
Analog Science Fiction/Science Fact, February 1975 |
|
March 1978
|
174|174.2 |
Essay
|
Letter (Analog, March 1978)
|
Analog Science Fiction/Science Fact, March 1978 |
|
April 1978
|
175 |
Essay
|
Letter (Analog, April 1978)
|
Analog Science Fiction/Science Fact, April 1978 |
|
March 1986
|
190 |
Essay
|
Letter (Analog, March 1986)
|
Analog Science Fiction/Science Fact, March 1986 |
|
December 1990
|
190 |
Essay
|
Letter (Analog, Mid-December 1990)
|
Analog Science Fiction and Fact, Mid-December 1990 |
|
January 1991
|
313|313.1 |
Essay
|
Letter (Analog, January 1991)
|
Analog Science Fiction and Fact, January 1991 |
|
December 1998
|
139|139.2 |
Essay
|
Letter (Analog, December 1998)
|
Analog Science Fiction and Fact, December 1998 |