TY  - BOOK
AU  - Roy, Niladri
AU  - Chatterjee, Biswarup
ED  - Devyani Food Industriew
TI  - Impact of sales efectiveness of the dairy products of creambell at north & south Kolkata
U1  - 2017-19 
PY  - 2018///
CY  - Kolkata
PB  - BIMS
KW  - Marketing
ER  -