TY  - BOOK
AU  - SIKKA V B 
TI  - A COURES IN CIVIL ENGINEERING DRAWING 
SN  - NULL
U1  - 624/SIK 
PY  - 2009///
CY  - DELHI
PB  - S. K. KATARIA AND SONS PUBLISHERS AND DISTRIBUTORS
KW  - NULL
ER  -