TY  - BOOK
AU  - Singh,Gurcharan
AU  - Singh,Jagdish
TI  - Building materials
SN  - 8186308156
U1  - 691Si617b 1996 
PY  - 1996///
CY  - India
PB  - Standard Publishers
KW  - Building Materials
KW  - Structural Engineering
ER  -