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_7 ( wins INTEGER, year VARCHAR, points VARCHAR, class VARCHAR, team VARCHAR )

### Question ###
What is the highest wins that has 350cc as the class, yamaha for the team, with points less than 37, and a year after 1979?

### Accurate SQL ###

SELECT MAX(wins) FROM table_name_7 WHERE class = "350cc" AND team = "yamaha" AND points < 37 AND year > 1979