Source: Physics and Astronomy of the Moon . Second Edition (Academic Press, New York and London, 1971) The book provides an overview of current ideas about the Moon based on the achievements of recent years, including the Apollo 12 and 14 expeditions. The first two sections deal with basic astronomical data: motion, mass, reflectivity. In the following, the main attention is paid to the structure of the surface, geology of the morphology of lunar formations. as well as the results of the study of lunar matter samples. In conclusion, the problems of the origin and evolution of the moon, as well as the lunar relief are presented. The book is designed for both specialists and wide circles of readers interested in new data about the Moon . Books by Flammarion K. Luna Siegel F. Yu. Lunar Horizons