TY  - BOOK
AU  - Subramanian,V.
TI  - A textbook in environmental science
SN  - 1842650750
AV  - GE70 .S83 2002
U1  - 333.7 21
PY  - 2002///
CY  - Pangbourne
PB  - Alpha Science
KW  - Environmental sciences
KW  - India
ER  -