TY  - BOOK
AU  - Saha, Subhasis
TI  - marketing strategy to combat the attack by COVID-19 and to market Thermal Gun in business market in particular
U1  - 2019-21 
PY  - 2021///
CY  - Kolkata
PB  - BIMS
KW  - Marketing
N1  - Guide: Prof. Dr. A. K. DasBiswas
ER  -