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_name_97 ( manufacturer VARCHAR, year VARCHAR, finish VARCHAR, start VARCHAR )

### Question ###
What is Manufacturer, when Finish is greater than 29, when Start is less than 23, and when Year is '1973'?

### Accurate SQL ###

SELECT manufacturer FROM table_name_97 WHERE finish > 29 AND start < 23 AND year = 1973