TY  - BOOK
AU  - National center for educational research and development 
ED  - Ministry of national education, youth and sports. Lebanon
TI  - Evaluation teacher's guide, Chemistry
U1  - 371.271  Guide-Ch. En 
PY  - 1999///
CY  - Beirut : 
PB  - CRDP , 
KW  - Chimie -- Etude et enseignement -- Liban
KW  - Teacher's guide -- Evaluation -- Chemistry
KW  - Evaluation en éducation -- Liban
KW  - Programmes d'études -- Evaluation -- Liban
ER  -