Quotation galleryLearning is finding out what you already know. Doing is demonstrating that you know it. Teaching is reminding others that they know it just as well as you. You are all learners, doers, teachers.Richard Bach
Конференция
МНПК "Актуальные проблемы географии", которая состоится 17 ноября 2017 года в ЕНУ им. Гумилева
