TY  - GEN
AU  - Mamillapalli Raja Sekhar
AU  - 
TI  - Occupational Health and Hygienic in Industries  
SN  - 9789389354973
U1  - 620.8  
PY  - 2021///
CY  - Hyderabad
PB  - Pharmamed Press
KW  - Industrial Engineering
ER  -