TY  - BOOK
AU  - Mitsuo, Lovely.
TI  - Sibling rivalry among UPHR grade six students
AV  - PGS HQ 755.85 .M684 2003
PY  - 2003///
CY  - Las Piñas City, Philippines :  
PB  - Southville International School and Colleges
KW  - Sibling rivalry.
KW  - Brothers and sisters
KW  - Psychology
KW  - Sibling relationships in children.
KW  - Elementary school students
N1  - Includes bibliographical references
ER  -