Sofia: The People's Promenade, 1985. — 142 s. — (Library for Student.) "Physics" series. Bulgarsky ezik . The book is illuminated on the star - the most multi-armed representatives on the Universe . In thi e, the golem is concentrated often from the substance and. It is well-known and fascinating for comprehending the science behind the star and the impatience, according to which it is reached to the point of .. Describe with the main characteristics on the star, in detail with the consideration of doubles and exchange stars, even giving this information for the star. The book is intended mainly for students, cato-expansion and additional knowledge of them for starry stars, but it was also of interest for pimples, who will seek to discover for themselves a picture of a whitewashed star on a starlit holiday.