TY  - BOOK
AU  - Ramaswamy, G.S.
TI  - Design and construction of concrete shell roofs
U1  - TBB D36, 6: 4-7 K8 
PY  - 1968///
CY  - New York
PB  - McGraw-Hil
KW  - Reinforced Concrete Engineering
N1  - Includes appendix, bibliography and index
ER  -