TY  - BOOK
AU  - Sharma, Utkarsh 
AU  - Chandan, Kumar
TI  - World encyclopedia of cleanliness, hygiene and sanitation education (we-chase), Vol.-5: solid and liquid waste management
SN  -  9788171397044
U1  - 362.1  
PY  - 2016///
CY  - New Delhi 
PB  - NICER 
KW  -  Environmental protection
KW  - Public health
KW  - Sanitation
ER  -