CREATE TABLE table_62159 ("Rank" TEXT, "Name" TEXT, "Height ft  (  m  ) " TEXT, "Floors" FLOAT, "Year" FLOAT)

What is the height of the the building ranked 13= with fewer than 28 floors?
SELECT "Height ft ( m )" FROM table_62159 WHERE "Rank" = '13=' AND "Floors" < '28'
SELECT "Height ft ( m )" FROM "table_62159" WHERE "Floors" < '28' AND "Rank" = '13='