TY  - BOOK
AU  - Duggal, S.K.
TI  - Building materials
SN  - 9789387788398
U1  -  691 
PY  - 2019///
CY  - New Delhi
PB  - New Age International (P) Limited Publishers
KW  - Building materials
KW  - Materials science
N1  - Includes index
ER  -