01623nam a22003611 4500001306134MiAaHDL20250726000000.0m d cr bn ---auaua890828s1929 mduach b 000 0 eng 29013990 (MiU)990013061340106381sdr-miu.990013061340106381(MiU)MIU01000000000000001306134-goog(OCoLC)8595206(SAZTEC)037602110(SAZTEC)037602100(CaOTULAS)176289307(MiU)Aleph001306134DLCSERWPGMiUUtOrBLWHA19.W3 1929Walker, Helen M.(Helen Mary),1891-1983.http://id.loc.gov/authorities/names/no2001018603http://id.loc.gov/rwo/agents/no2001018603http://viaf.org/viaf/7910100http://isni.org/isni/000000008087527XStudies in the history of statistical method,with special reference to certain educational problems /by Helen M. Walker ...Baltimore :The Williams & Wilkins Company,1929.viii, 229 p., 1 _ :front., ports., facsims., diagrs. ;23 cmtexttxtrdacontentunmediatednrdamediavolumencrdacarrierVita.Published also without thesis note.Thesis (PH. D.)--Columbia University, 1929.Bibliography: p. 193-215.Mode of access: Internet.StatisticsStudy and teaching.http://id.loc.gov/authorities/subjects/sh2010114684StatisticsHistory.http://id.loc.gov/authorities/subjects/sh201011468139015006465804Buhr A 72081300130613420241218012257.020250726000000.020260320165413.02026-03-21T11:10:20Z2025-03-22T17:30:02Z2017-09-29T20:00:02ZSDR-MIUmiuALMAprepare.pl-004-009BKsdr-miu.990013061340106381MiUSDRMIU001306134mdp.39015006465804MIU990013061340106381MIUMIU20260321googlemdp.390150064658041929pdbibUS bib date1 < 1931