For thousands of years people have used codes and ciphers to keep secrets from people who will do anything to learn them. How did secret messages cause a queen to lose her ...viac o knihe
Learning English for Academic Purposes (LEAP) uses high-interest international content to prepare students for the English academic world. The texts encourage students ...viac o knihe
Learning English for Academic Purposes LEAP 2nd edition for English language learners preparing for study in Higher Education is now a two-book series focussing on key ...viac o knihe