custom taxonomies archive ttemplate and wp_query

Hi all,

I have a custom post called “education database”. Under this custom post I have two custom taxonomy called “country” and “type-of-course”.

“Country” has three items: “country 1”, “country 1”, “country 3”;
“Type of course” has three items : “type A”, “type B”, “type C”;

Now, with an archive template for country 1 ( taxonomy-country1.php) I can list all the post under “country 1” using this method:

$term = get_term_by( 'slug', get_query_var( 'term' ), get_query_var( 'taxonomy' ) );

But I am planning to separate the archive result by “type of course” taxonomy, so it looks like this:

Country 1

Type A

• Item 1
• Item 2
• Item 3

Type B

• Item 1
• Item 2
• Item 3

Type C

• Item 1
• Item 2
• Item 3

Question:
How do I combine the get_term_by() above with wp_query() to specify what custom taxonomy to display on an archive page?

Thank you very much