TY  - GEN
AU  - Ngozi,Patrick H..
TI  - Environmental ecology
SN  - 9789382226598 (hbk.)
U1  - 574.5222 
PY  - 2013///
CY  - New Delhi
PB  - Random Exports, 
KW  - Ecological disturbances
N1  - Includes bibliography and index
ER  -