Sky & Telescope; The Essential Magazine of Astronomy. Volume 84, Number 4, October 1992. By Robinson, Leif J. ( Editor in Chief ) Books / Paperback Books Publisher: Sky Publishing Corporation, January 1992 Price Starting at $5.99 Free Shipping Send to a friend Add to Wishlist Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Very Good Very Good condition. $5.99 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for Sky & Telescope; The Essential Magazine of Astronomy. Volume 84, Number 4, October 1992. There are not any review yet for this book