New children's encyclopedia

This encyclopedia covers various areas of knowledge: history, astronomy, chemistry, biology, physics, geography, etc. the Basic concepts of each science are summarized in simple and understandable to the young reader language. The book describes the experiences that a child can hold their own, are different world maps, accompanied by tables and an index. At the end of some sections of the encyclopedia dictionaries of scientific terms. Illustrations give the text clarity. The publication is intended for children of primary school age.