IT is an excellent sign that among recent works dealing with astronomy there have been some in which methods of teaching the elementary parts of the subject have formed a notable feature. The book ...

Rev. ed. of: The data book of astronomy : Bristol, UK ; Philadelphia, PA : Institute of Physics Pub., c2000. Machine generated contents note: 1. The Solar System; 2 ...

EVERY student of astronomy is familiar with this well-known text-book, and it is not too much to say that it is as well used this side of the Atlantic as it is on the other. Written for a general ...