00969cam a22002651 4500 hew62000085 DLC 20260227111511.0 760607s1962 dcu b f000 0 eng c hew62000085 (OCoLC)2215468 U.S. Dept. of Health, Education, and Welfare. Library. MiEM ISS OCoLC DLC premarc HQ768 .U65 no. 2 016.36436 FS 3.220/2:2 Clearinghouse for Research in Child Life (U.S.) Research relating to juvenile delinquents. [Washington, U.S. Govt. Print. Off., 1962] 100 p. 24 cm. Its Research relating to special groups of children, no. 2 Juvenile delinquency Research Bibliography Children Research Bibliography Clearinghouse for Research in Child Life (U.S.). Research relating to special groups of children, no. 2. 34358 34358