TY  - BOOK
AU  - أزيموث، اسحق
AU  - al-Shahat,Muhammad
TI  - عناصر الكون
SN  - X920040095
PY  - 1961///
CY  - al-Qahirah
PB  - Dar al-Nahdah al-'Arabiyah
KW  - Chemical elements
N1  - Judul asal: Building blacks of the universe
ER  -