TY  - BOOK
TI  - Reference data for engineers: radio, electronics, computer and communications
AV  - TK 6552 R44 1993 
PY  - 1993///
CY  - Indiana
PB  - Sams
KW  - Radio
KW  - Handbooks, manuals, etc
KW  - Telecommunication
KW  - Electronics
ER  -