TY  - BOOK
AU  - Palanisamy, P N.
AU  - Manikandan, P.
AU  - Geetha, A. 
AU  - Rani , K. Manjula 
AU  - Kowshalya, V.Nn
TI  - Environmental Science: By P N. Palanisamy...[et.al]
SN  - 978-93-560-6317-4
U1  - 628 4th
PY  - 2022///
CY  - Uttar Pradesh
PB  - by Person India Education Services Pvt. Ltd,CIN: U72200TN2005PTC057128.
ER  -