Patricia Knezek books & textbook
Sky & Telescope Magazine, January 2006 (Vol 111, No 1)
J Kelly Beatty Sue French Edwin L Aguirre Richard Tresh Fienberg PhD Roger W Sinnott Landon Curt Noll Stephen James O'Meara David W Dunham Fred Schaaf Charles A Wood Greg Bryant Gary Seronik Les Darylmple Bud Sadler E C Krupp Patricia Knezek
Sky Publishing Corp /2006T Single Issue Magazine / 150 Pages
