CREATE TABLE table_name_16 (electorate VARCHAR, term_of_office VARCHAR, member VARCHAR)

What is the Electorate when the term of office was 1955 1972, for Peter Howson?
SELECT electorate FROM table_name_16 WHERE term_of_office = "1955–1972" AND member = "peter howson"
SELECT "electorate" FROM "table_name_16" WHERE "1955–1972" = "term_of_office" AND "member" = "peter howson"