TY  - SER
AU  - Fernando, C.H.  
TI  - Some Freshwater Mollusca from Ceylon with Notes on their Distribution and Biology
PY  - 1969///
CY  - Colombo 15
PB  - NARA
KW  - Aquatic Sciences
UR  - http://www.erepository.nara.ac.lk/handle/1/187
ER  -