TY  - BOOK
AU  - Bol'šakov, V. D.
AU  - Demuškin, A. I.
ED  - International symposium on terrestrial electromagnetic distance measurements and atmospheric effects on angular measurements
TI  - Rangefinder based on feedback principle through measured distance
PY  - 1974///
CY  - Москва
KW  - Гд(И14)
KW  - rubbk
N2  - Библиогр.: с. 9
ER  -