TY  - SER
AU  - Costa, H.H.
TI  - Limnology and Fishery Biology of the Streams at Horton Plains, Sri Lanka (Ceylon)
PY  - 1974///
CY  - Colombo 15
PB  - NARA
KW  - Aquatic Sciences
UR  - http://www.erepository.nara.ac.lk/handle/1/222
ER  -