TY  - BOOK
AU  - Center for educational research and development
TI  - Proposal official examination samples- Subject: Physics (Humanities and sociology-Economics) / الشهادة الثانوية العامة 
U1  -  CRDP 371.271  M345 
PY  - 2000///
CY  - Sin El fil
PB  - Center for educational research and development
KW  - Education - official examination samples-  Physics (Humanities and sociology-Economics)
KW  - Education - official examination samples-  Physics (Humanities and sociology-Economics) - Lebanon
ER  -