Chakrabarti, S. P. Studies on the development of economical drainage systems for multi-storeyed buildings / S. P. Chakrabarti. - New Delhi : Oxford & IBH, c1986. - xii, 102 pages : illustrations ; 24 cm. Includes bibliographical references. ISBN: 8120401573 Subjects--Topical Terms: Plumbing.Drainage, House. Dewey Class. No.: 696.1 CHA