TY  - BOOK
AU  - Swamy, R. N
AU  - 
TI  - New Concrete Materials
U1  - 624. 012. 3/. 4 
PY  - 1983///
CY  - 
PB  - Glasgow Surrey Yniversity Press
KW  - New Concrete Materials
N1  -  Ref. at end of each chap
ER  -