TY  - BOOK
AU  - Aitken, Robert Grant
TI  - New general catalogue of double stars, within 120 degree of the North pole: vol. I
T2  - Carnegie Institution of Washington Publication; no. 417
PY  - 1932///
CY  - Washington
PB  - Carnegie Institution of Washington
KW  - Astronomy and Astrophysics Thesaurus
KW  - Catalogue-Double Stars
KW  - Double Stars Catalogue
N1  - Donated by Mrs. Bappu
ER  -