TY - BOOK AU - Humphries,James T. AU - Sheets,Leslie P. TI - Industrial electronics SN - 053406390X AV - TK7881 .H85 1986 U1 - 621.381 19 PY - 1986/// CY - Boston, Mass. PB - Breton Publishers KW - Industrial electronics N1 - Includes index; Bibliography: p. 440-444 UR - http://www.archive.org/details/industrialelectr00hump UR - http://www.openlibrary.org/books/OL2547819M ER -