A catalogue of standard polar and clock stars / by T. H. Safford

• Superior document: Annals of the Astronomical Observatory of Harvard College 4,1
• VerfasserIn: Safford, Truman Henry 1836-1901
• Place / Publishing House: Cambridge, Mass. : Observatory of Harvard College, 1863
• প্রকাশনার বছর: 1863
• ভাষা: English
• মালা: Annals of the Astronomical Observatory of Harvard College 4,1
• দৈহিক বর্ননা: 32 S.
• ac_no: AC08152671
• Hierarchical level: Monograph
• Statement of Responsibility: by T. H. Safford