TY  - BOOK
AU  - Spergel, Irving.
TI  - Street gang work: theory and practice 
SN  - SSCA1295
U1  - 362.7 
PY  - 1966///
CY  - Reading, U.S.A.
PB  - Addision-Wesley
KW  - Social work with juvenile delinquents
N1  - Includes index
ER  -