TY  - BOOK
AU  - RAMASWAMY,G.S.
TI  - DESIGN AND CONSTRUCTION OF CONCRETE SHELL ROOFS
SN  - 812390990X
U1  - 624.183 462/RAM 
PY  - 2005///
CY  - NEW DELHI.
PB  - CBS PUBLISHER & DISTRIBUTOR S., NEW DELHI.
ER  -