TY  - BOOK
AU  - Krechniak,Joseph Marshall
TI  - Maintaining hi-fi equipment
T2  - Gernsback library,
U1  - 681.843 
PY  - 1956///
CY  - New York
PB  - Gernsback Library
KW  - High-fidelity sound systems
N1  - includes index
ER  -