01103cam a2200313I 4500007646063MiAaHDL20110628000000.0m d cr bn ---auaua790308s1915 mnua 000 0 eng 18013896 sdr-srlf12399112399107-AIV-1182SR0209640(OCoLC)4724500DLCPAUPAUCLURC321.J845 vol. 1, no. 2Ordahl, Louise (Ellison)Qualitative differences between levels of intelligence in feeble-minded children,by Louise Ellison Ordahl, PH. D., and George Ordahl, PH. D.Faribault :Minnesota school for feeble-minded and colony for epileptics,[1915]50 p.illus.23 cm.Journal of psycho-asthenics. Monograph supplements. v. 1, no. 2. June, 1915Mode of access: Internet.Intelligence Tests.Mentally Disabled Persons.Ordahl, George.00764606320071231003503.020110628000000.020181119104545.02018-11-19T19:28:35Z2010-05-05T07:31:53ZSDR-SRLFEX LIBRIS - VOYAGERprepare.pl-004-008BKsdr-srlf123991uc2SDRISRLFuc2.ark:/13960/t2j67c913UC123991ia.qualitativediffe00ordaialaia.qualitativediffe00ordaialaUCISRLF20181119iauc2.ark:/13960/t2j67c9131915pdbibUS bib date1 < 1931