TY  - BOOK
AU  - Raju, N Krishna
TI  - Prestressed concrete
SN  - 0074622099
U1  - 624.1834 
PY  - 1981///
CY  - New Delhi
PB  - Tata McGrow- Hill Publishing
KW  - Civil engineering
KW  - Concrete
KW  - Engineering
ER  -