Text ( visual ) : unmediated Guides for juvenile court judges / Advisory Council of Judges of the National Probation and Parole Association ; in cooperation with the National Council of Juvenile Court Judges. -- New York : National Probation and Parole Association , c1957. -- ix, 142 p. : ill. ; 22 cm. -- (BB13970929) ; https://ci.nii.ac.jp/ncid/BB13970929 Author Heading(s): National Probation and Parole Association. Advisory Council of Judges ; National Council of Juvenile Court Judges