TY - BOOK AU - Seitz,William Rudolf ED - United States. TI - Evaluation of a microwave-induced plasma spectometer for trace analysis U1 - 681.4148 PY - 1974/// CY - Washington, D.C. PB - United States Government Printing Office KW - Microwave KW - Pollution N1 - EPA-600/2-73-009; Includes bibliographical references ER -