Moscow, "Science", 1974, 112 with . The book is the third addition to the well-known "Commetography" by prof. C. K. All Saints (Physical Characteristics of Comets) Physmatgiz, 1958). The previous two were published by Science in 1966 and 1967. This book, like the first two, contains orbital elements, descriptions and information about the observations of all comets that appeared in 1965-1970. In all cases, detailed references to primary sources are given. Photographs of a number of observed comets. The book is largely reference. Designed for specialist astronomers and astronomy enthusiasts - comet observers.