Vinuja, S Microplastic pollution in Poonithura estuary, Thiruvananthapuram, Kerala, India: before and after the cyclone ockhi - - Department of Aquatic Biology & Fisheries, University of Kerala, Trivandrum 2018 - - Akhila S Nair . ISBN: Subjects--Topical Terms: Dewey Class. No.: M20187 VIN