CREATE TABLE "round_four" (
  "pick_num" real,
  "player" text,
  "position" text,
  "nationality" text,
  "nhl_team" text,
  "college_junior_club_team" text
);

Question: Name the number of teams for college/junior club for philadelphia flyers
SQL: SELECT COUNT("college_junior_club_team") FROM "round_four" WHERE "nhl_team"='Philadelphia Flyers';

Question: Name the position for ron lalonde
SQL: SELECT "position" FROM "round_four" WHERE "player"='Ron Lalonde';

Question: Name the college/junior club team for pick number 63
SQL: SELECT "college_junior_club_team" FROM "round_four" WHERE "pick_num"=63;