Police and children; a study of the Juvenile Aid Bureau of the New York City Police Department.
| Egile nagusia: | |
|---|---|
| Erakunde egilea: | |
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | New York
          Citizen's Committee on Children of New York City
    
        1951. | 
| Gaiak: |