TY  - GEN
AU  - Botkin,Daniel B.
AU  - Keller Edward A.
TI  - Environmental Science
SN  - 9788126534142
U1  - 363.7 
PY  - 2012///, 2020
CY  - New Delhi
PB  - Wiley
KW  - Environmental sciences
N1  - Includes Appendix, Glossary, Notes, and Index at the end
ER  -