CREATE TABLE table_30557 ("Pick #" FLOAT, "Player" TEXT, "Position" TEXT, "Nationality" TEXT, "NHL team" TEXT, "College/junior/club team" TEXT)

Which team drafted a player from HC Slavia Praha (Czechoslovakia)?
SELECT "NHL team" FROM table_30557 WHERE "College/junior/club team" = 'HC Slavia Praha (Czechoslovakia)'
SELECT "NHL team" FROM "table_30557" WHERE "College/junior/club team" = 'HC Slavia Praha (Czechoslovakia)'