Gronhovd, G H Low-rank coal technology: Lignite and subbituminous - New Jersey: Noyes Data Corporation, 1982 - xiv, 610p. - Energy technology review 79 . ISBN: 0-8155-0896-4 Subjects--Topical Terms: Chemical technology Subjects--Index Terms: Coal preparation Transportation Universal Decimal Class. No.: 662.73/74 / M2