TY  - BOOK
AU  - Puspa Niyogi
TI  - Contributions to the economic history of Northern India
U1  - 330.954 PUS 
PY  - 1962///
CY  - Calcutta : 
PB  - Progressive publishers
KW  - Economic policy
KW  - Economics- History- North India
KW  - Trade commerce
KW  - Town planning
N1  - Index
ER  -