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_65342 ( "Author / Editor / Source" text, "Year of publication" text, "Countries sampled" real, "World Ranking (1)" text, "Ranking in Latin America (2)" real )

### Question ###
How many countries sampled has a world ranking of 33 in 2010 and less than 3 ranking in Latin America?

### Accurate SQL ###

SELECT SUM("Countries sampled") FROM table_65342 WHERE "Year of publication" = '2010' AND "World Ranking (1)" = '33' AND "Ranking in Latin America (2)" < '3'