TY  - BOOK
AU  - AGOR,R.
TI  - ELEMENTS OF CIVIL ENGINEERING / 
U1  - 624 
PY  - 1993///
CY  - [S.N] : 
PB  - KHANNA PUBLISHERS ، 
KW  - التحليل الرياضى
KW  - CIVIL ENGINEERING
KW  - BUILDING
ER  -