TY - `BOOK` A3 - Sadler, D. H. PY - 1962 LA - eng SE - VIII, 579 S. T2 - Transactions of the International Astronomical Union M1 - 11a T2 - Reports on astronomy M1 - 1961 CN - PY/US 1092-11 CN - LS/US 1092-11 AN - UBHD-67367142 ER -