TY  - BOOK
AU  - Punmia, B.C
AU  - Ashok Kumar Jain
AU  - Arun Kumar Jain
TI  - Basic civil engineering
SN  - 9788170084037
U1  - 624 
PY  - 2012///
CY  - New Delhi
PB  - Laxmi Publications (Pvt.) Ltd.
ER  -