TY  - BOOK
AU  - Slurzberg, Morris
AU  - Osterheld, William
TI  - Essentials of communication electronics
U1  - 621.381 SLE 
PY  - 1973///
CY  - Tokyo
PB  - Mcgraw-Hill
KW  - Electronic, Telecommunication
N1  - Includes bibliog., illus
ER  -