This dictionary is smaller than our flagship "English-Armenian Contemporary Dictionary", however except that dictionary, it is larger than any English-East Armenian dictionary. It also provides maximal comfort for the user and usage of most contemporary vocabulary of both languages. The dictionary contains: - terms and phrases of more than 200 disciplines, specialties and areas of usage - phrases and set expressions - extensive grammatical information about entries - new Armenian translations of scientific terms - plant names and animal names with their Latin taxonomic names