TY  - BOOK
AU  - Patri, Digambar
AU  - Patri, D.N.
TI  - Mathematical Methods in Economics-I
SN  - 9789327292312
U1  - 330.0151 
PY  - 2018///
CY  - New Delhi
PB  - Kalyani Publication
KW  - Logic
KW  - Mathematical Functions
ER  -