TY  - BOOK
AU  - Caspi,Jonathan
TI  - Sibling development: implications for mental health practitioners 
SN  - 9780826117526 (pbk)
U1  - 155.443 22
PY  - 2011///
CY  - New York
PB  - Springer
KW  - Brothers and sisters
KW  - Developmental psychology
N1  - Includes bibliographical references and index
ER  -