TY - BOOK AU - Sidgwick,J.B. AU - Gamble,R.C. TI - Amateur Astronomer's handbook U1 - 520.2 PY - 1980/// CY - New York PB - Dover Publications KW - Astronomy KW - Amateurs' manuals KW - Astronomical instruments KW - Astronomy : Handbook N1 - Reproduces the edition originally published in London by Faber and Faber, 1971, with minor omissions and a new supplemental bibliography; Includes bibliographical references (p. 528-558) and index ER -