Gnu Astronomy Utilities: Astronomical Data Manipulation and Analysis by Akhla...

Mohammad Akhlaghi GNU Astronomy Utilities (Paperback)

Astronomical Spectroscopy A D Thackeray HCDJ Very Good Survey of Astronomy 1961

Mysterious Universe: A Handbook of Astronomical Anomalies William R. Corliss

Mohammad Akhlaghi GNU Astronomy Utilities (Paperback) (UK IMPORT)

Astronomy of the Bible Commentary On The Astronomical References Of Holy Script

Introduction to Astronomical Photometry - Budding & Demircan - Hardback book -1

Memoirs of the Royal Astronomical Society; Set of 8; 1964-77; ESET-1