TY  - BOOK
AU  - Helal,Refaat
TI  - The Contributions of The Arab and Islamic Civilizations: to Chemistry
SN  - 9771807633
U1  - 540.1 21
PY  - 2010///
CY  - Cairo, Egypt
PB  - Dar al-Kutub wa-al-Watha'i al-awmiyah
KW  - Chemical Manuscrits
KW  - Scientific Manuscripts
ER  -