00660nam a2200229K 4500009463140MiAaHDL20110208000000.0m d cr bn ---auaua930322s1946 ru a 000 0 rus 52067886sdr-nrlf.b155703456GLADN168133184DLCGZMCUYBC117.R9C45BC117.R9C5(OCoLC)25912150Chelpanov, Georgīĭ Ivanovich,1862-1936.Uchebnik logiki.[Moskva]1946.158 p.illus.23 cm.Mode of access: Internet.Logic.00946314019100210000000.020110208000000.020120815175425.02025-03-14T17:47:24ZSDR-NRLFIII - MILLENIUMloader.pl-001-001BKsdr-nrlf.b155703456uc1SDRNRLFuc1.$b368498UC.b155703456UCNRLF20250314googleuc1.$b3684981946icbibnon-US bib date1 >= 1931