01241cam a22002655 4500009026346MiAaHDL32726734000000.0m d cr bn ---auaua850715s1915 iluf 000 0 eng dsdr-njp.9920607283506421(NjP)Voyager2060728(OCoLC)12263666(NjP)2060728-princetondbCHT4938TSDRBengDRBPULQB4.N7Fox, Philip,1878-1944.http://id.loc.gov/authorities/names/n85814423Historical and descriptive introduction.Measures of double stars,by Philip Fox.[Evanston, Ill.,1915]3 p. ., 229 p.front., plates.32 cm.Annals of the Dearborn observatory of Northwestern University.v. IMode of access: Internet.committed to retain2017093020421231HathiTrustNjP22620250740006421Double stars.http://id.loc.gov/authorities/subjects/sh8512745600902634620221218235800.032726734000000.020240118161826.02025-07-18T18:20:49Z2025-07-18T17:50:03ZSDR-NJPnjpALMAprepare.pl-004-008BKsdr-njp.9920607283506421njpSDRNJP2060728njp.32101075392546NJP9920607283506421NJPNJP20250718googlenjp.321010753925461915pdbibUS bib date1 < 1931