TY  - GEN
AU  - Alabaster, John S
TI  - Habitat Modification and Freshwater Fisheries: Proceedings
SN  - 0407004181
U1  - 639.92 
PY  - 1985///
CY  - London
PB  - Butterworths
KW  - Habitat Improvement
KW  - Habitat Modification
ER  -