TY  - BOOK
AU  - Ruhela, Archana
TI  - Recent advances in environmental science
SN  - 8189473365
U1  - 333.7 
PY  - 2008///
CY  - Jaipur
PB  - Oxford Book Company
KW  -  
N1  - Preface  v 1. Ecosystem  1 2. Climate and its Change  51 3. Advances in Environment and its Management  90 4. Environmental Changes in Food Web Chain  161 5.Development in Biological Resources  210 6.Discoveries in Environmental Science  273 Index  302
ER  -