Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
621.381 Humphries, James T.,, 1946- Industrial electronics / James T. Humphries, Leslie P. Sheets. - 2nd ed.. - Boston, Mass. : Breton Publishers, c1986. xviii, 573 p. : ill. ; 25 cm. Includes index. 053406390X * Industrial electronics. * Sheets, Leslie P., * Title