Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_1320857_1 (hl_birkett VARCHAR, wh_archer VARCHAR)

### Question ###
Who is h.l birkett if w.h. archer is r. cochrane?

### Accurate SQL ###

SELECT hl_birkett FROM table_1320857_1 WHERE wh_archer = "R. Cochrane"