TY - BOOK AU - Finlay, B. J., AU - Rogerson, A. AU - Cowling, A. J., TI - A beginner's guide to the collection, isolation, cultivation and identification of freshwater protozoa SN - 187110503x AV - QL366 F55 PY - 1988/// CY - Cumbria, united kingdom PB - Natural environment research council, culture collection of algae and protozoa KW - Animales de agua dulce KW - Protozoarios ER -