TY  - BOOK
AU  - Gebhard Paul H  et al...
TI  - Sex offenders :  An analysis of types   
U1  - Y:4515, K5 
PY  - 1965///
CY  - London
PB  - Heinemann          
KW  - Social Crime
N1  - Bibliography p 877-82; Epilogue P 873-76
ER  -