TY - BOOK AU - Torrey,S. ED - Noyes Data Corporation. TI - Trace contaminants from coal T2 - Pollution technology review SN - 0815507240 AV - TD196.T7 T72 U1 - 662/.62 PY - 1978/// CY - Park Ridge, N.J. PB - Noyes Data Corp. KW - Trace elements KW - Environmental aspects KW - Local KW - Coal KW - Combustion N1 - Includes bibliographical references ER -