TY  - BOOK
AU  - Duggal,S.K.
TI  - Building materials
SN  - 978812242956
AV  - Z5853.M4TA403 V358 1982
U1  - 691 D866b 2008 22
PY  - 2008///
CY  - New Delhi
PB  - New age international( P) Limited
KW  - Building materials
KW  - Construction Materials
KW  - Materials
KW  - Delhi
N1  - Includes appendix and index; Architecture
ER  -