TY - BOOK AU - Herro,Harvey M. ED - Nalco Chemical Company. TI - The nalco guide to boiler failure analysis / SN - 0070458731 (hardback) U1 - 621.183 23 PY - 1991/// CY - New York : PB - McGraw-Hill, KW - Steam-boilers KW - Failures KW - Safety measures N1 - Includes index ER -