Coal ash utilization : fly ash, bottom ash and slag / edited by S. Torrey - Park Ridge : Noyes Data Corp., c1978 - xiv, 370 p. : ill. ; 24 cm. - Pollution technology review ; no. 48 . Bibliography : p. 370 ISBN: USD 39.00 Subjects--Topical Terms: Coal ashAggregates (Building materials)Ash disposal Dewey Class. No.: 662.62