Marriage and family in the modern world readings gan Cavan, Ruth Shonle 1896-

Marriage and family in the modern world readings gan Cavan, Ruth Shonle 1896-

Juvenile delinquency development, treatment, control gan Cavan, Ruth Shonle 1896-

Delinquency and crime cross-cultural perspectives gan Cavan, Ruth Shonle 1896-

Marriage and family in the modern world, a book of readings gan Cavan, Ruth Shonle 1896- ed

Readings in juvenile delinquency gan Cavan, Ruth (Shonle) 1896- ed

Juvenile delinquency development, treatment, control gan Cavan, Ruth (Shonle) 1896-

Criminology gan Cavan, Ruth (Shonle) 1896