Welcome to the Online Public Access Catalogue (OPAC), Library, National
Aquatic Resource Aquatic Resources Research & Development Agency (NARA), Sri Lanka
The system offers a quick and easy way to locate, reserve and hold library
materials in one stop across the variety of collections of the NARA library.
The OPAC permits you to interact with the library actively by using commenting, reviewing,
tagging, suggesting resources and by using the research ranking utility.