TY  - BOOK
AU  - Zionts,Paul
AU  - Simpson,Richard L.
TI  - Understanding children and youth with emotional and behavioral problems: a handbook for parents and professionals 
SN  - 0890791708
U1  - 362.2088054 
PY  - 1988///
CY  - Austin, TX.
PB  - Pro-ed
KW  - Niños con problemas emocionales
ER  -