TY  - BOOK
AU  - Dhingra,I.C and Garg,V.K
TI  - Samashti aarthik siddhant
SN  - 81-8054-500-8
U1  - 339H    Dhi.P8 
PY  - 1908///
CY  - Delhi
PB  - Sultan chand and sons
ER  -