Note 31 — Chapter VIII · SCHOOL RETARDATION AMONG DELINQUENTS
Reading edition
The tables of Minneapolis school children were prepared by Mr. Andrew J. Lein and of delinquents by Miss Lydia B. Christ, to whom I am much indebted.
Reading edition
The tables of Minneapolis school children were prepared by Mr. Andrew J. Lein and of delinquents by Miss Lydia B. Christ, to whom I am much indebted.