TY  - BOOK
AU  - Boon,Philip J.
AU  - Raven,Paul J  .
TI  - River conservation and management / 
U1  - 333.9516 
PY  - 2012///
CY  - Oxford : 
PB  - Wiley Blackwell , 
KW  - CONSERVATION AND MANAGEMENT
N1  - Includes index
ER  -