TY  - BOOK
TI  - Encyclopedia of physics = Handbuch der physik: electrical instruments = elektrische instrumente
U1  - 030 ENC 1967 
PY  - 1967///
CY  - Berlin
PB  - Springer-Verlag
KW  - Electrical Instruments
KW  - Encyclopedia
N1  - İndeks var; Kaynakça var
ER  -