TY  - BOOK
AU  - Subburaj.V.V.K
TI  - TNPSC-Civil Engineering (ITI Standard)Paper-I&II
SN  - 978-93-6417-324-7
U1  - 001 R25 SUB 
PY  - 2025///
CY  - Chennai
PB  - Sura College of Competition
ER  -