A Handbook of Double Stars, With a Catalogue of Twelve Hundred Double Stars and Extensive Lists of Measures. With Additional Notes Bringing the Measur
This authoritative guide to double stars, compiled by three distinguished astronomers, offers a comprehensive survey of this important field of study. Featuring a detailed catalog of twelve hundred double stars and extensive notes on their measurement and observation, this book is an essential reference for any serious skywatcher.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the \public domain..