AU  - Sachdeva, S.K. .
TI  - Vikas Encyclopaedia of General Knowledge / 
SN  - 0 7069 0420 6
U1  - 301 
PY  - 1978///
CY  - N.delhi
PB  - Vikas Publishing House Pvt Ltd , 
KW  - Social Science
N1  - NULL
ER  -