TY  - BOOK
AU  - Marcus, Mitchell P.
TI  - Switching circuits for engineers
PY  - 1962///
CY  - Englewoood Cliffs
PB  - Prentice Hall, Inc.
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=1951
ER  -