TY  - BOOK
AU  - Verma, Nisha
ED  -                                                                                                                                                                                             
TI  - Marketing strategies on how to combat the attack by COVID-19 & marketing strategy of testing Kit Saliva
U1  - 2019-21 
PY  - 2021///
CY  - Kolkata
PB  - BIMS
KW  - Marketing
N1  - Guide: Dr. A. K. DasBiswas
ER  -