Dart, R.K. Microbiolgical aspects of pollution control/ R.K. Dart and R.J. Stretton - Amsterdam: Elsevier Scientific Pub., c1977 - vi, 215 p.: ill.; 23 cm. - Fundamental aspects of pollution control and envrionmental science 2 . Includes bibliographical reference and index ISBN: 0444415890 (vol.1) 0444416110 (Series) Rs. 15.00 Subjects--Topical Terms: Sewage--Purification--Biological treatmentSanitary microbiologyBiodegradation Dewey Class. No.: 628.5