CREATE TABLE table_11734041_16 (height_in_ft VARCHAR, years_for_rockets VARCHAR)

What is the height in ft for the rockets from 1973-78?
SELECT height_in_ft FROM table_11734041_16 WHERE years_for_rockets = "1973-78"
SELECT "height_in_ft" FROM "table_11734041_16" WHERE "1973-78" = "years_for_rockets"