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_31 ( to_par INTEGER, year_s__won VARCHAR, total VARCHAR )

### Question ###
Name the To par that has a Year(s) won of 1988 and a Total smaller than 148?

### Accurate SQL ###

SELECT MAX(to_par) FROM table_name_31 WHERE year_s__won = "1988" AND total < 148