You can join more than two tables.

                      JOIN syntax:                                                   WHERE syntax:

         SELECT t1.column1   AS ‘title1′,                      SELECT t1.column1 AS ‘title1′,
                      t2.column2   AS ‘title2′,                                   t2.column2 AS ‘title2′,
                      t3.column3   AS ‘title3′                                    t3.column3 AS ‘title3′
            FROM table1          [AS] ‘t1′                              FROM table1       [AS] ‘t1′,
            INNER JOIN table2 [AS] ‘t2′                                        table2       [AS] ‘t2′,
                 ON t1.column1 oper t2.column2,                          table3       [AS] ‘t3′
            INNER JOIN table3 [AS] ‘t3′                          WHERE t1.column1 oper t2.column2,
                 ON t2.column2 oper t3.column3,           AND|OR t2.column2 oper t3.column3,
          WHERE condition1                                        AND|OR condition1
         AND|OR condition2;                                       AND|OR condition2;

Where oper is a comparison operation and WHERE is used for additional filtering.

> In a three-table join, only one table will be used to bridge to the other two tables. However, it really does not matter which table is picked to serve this function.