Astronomical problems: A collection for youth

In the work of the astronomer and teacher N.P. Kamenshchikov, more than 400 entertaining astronomical tasks are given for amateur astronomers, many of which are equipped with detailed solutions. The tasks given in the book are clearly solved by graphic methods - using the drawing of the heavenly sphere, star globe, etc., which will help those who are just starting their way in astronomy, and will also allow beginners to learn the “geography of the sky” faster.
Despite the fact that this publication is designed primarily for schoolchildren, students and amateur astronomers, it can also interest not only people who are professionally involved in astronomy, but also the widest circle of readers