TY  - BOOK
AU  - Singh, Sudama
AU  - Singh, O. P.
AU  - Singh, Y. K.
TI  - Arthshastriya ganit evem Prarambhik sankhyaki
U1  - 330 21st
PY  - 2002///
CY  - New Delhi
PB  - Radha
KW  - Economics; Statistics
ER  -