What is the earliest issue Arnie Kogen wrote for in December 1964?
CREATE TABLE "1960s" (
  "spoofed_title" text,
  "writer" text,
  "artist" text,
  "issue" real,
  "date" text
);
SELECT MIN("issue") FROM "1960s" WHERE "writer"='arnie kogen' AND "date"='december 1964';