How many Attendances have a H / A of h on 7 march 1903?
CREATE TABLE "second_division" (
  "date" text,
  "opponents" text,
  "h_a" text,
  "result_f_a" text,
  "attendance" real
);
SELECT MIN("attendance") FROM "second_division" WHERE "h_a"='h' AND "date"='7 march 1903';