Children's behavior problems : a statistical study based upon 5000 children examined consecutively at the Illinois Institute for Juvenile Research / Luton Ackerson.

Chicago, Ill. : University of Chicago Press, 1931-

volumes : illustrations ; 24 cm.

Includes bibliographic footnotes and indexes

Copy 1 Supplier/Donor: Polytechnic of East London Note: Formerly in the Spearman Collection of the Charles Myers Library at the N.I.I.P. Contains Charles Myers Library bookplate

1. Incidence, genetic and intellectual factors.