TY  - BOOK
ED  - United States.
TI  - Electronic equipment modification handbook-data switching equipment
PY  - 1978///]
CY  - [Washington, D.C.
KW  - Electronics
KW  - Maintenance and repair
KW  - Handbooks, manuals, etc
N1  - 5/19/78; CRDP Program Historic Shelflist record
ER  -