1. Ecological Aspect of Manakudy Estuary – Dr N Arumugam
  2. Chapter-1 Introduction – Ecological Aspect of Manakudy Estuary – Dr N Arumugam
  3. Chapter-2-Dissolved-Nutrients-Manakudy-Estuary
  4. Chapter-3 Primary Production – Manakudy Estuary
  5. Chapter-4 Plankton Manakudy Estuary
  6. Chapter-5 Benthic Ecology – Manakudy Estuary
  7. Chapter-6 Summary Manakudy Estuary
  8. Reference