TY  - BOOK
AU  - Ramaswamy, G. S
AU  - 
TI  - Design and Construction of Concrete Shell Roofs
U1  - 624. 074. 43 
PY  - 1968///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Design and Construction of Concrete Shell Roofs
ER  -