TY  - BOOK
AU  - Singh,Gurcharan ,.
TI  - Building materials
SN  - 8186308156
AV  - TH145 .A417 1990
U1  - 624.18/ Si647b 2007 22
PY  - 2007///
CY  - New Delhi
PB  - Standard publishers distributors
KW  - Building
N1  - Includes index; CE, ARCH, BRE
ER  -