Instrumentation for communications : translation of the 12th German ed. of Oct. 1968. /
Instrumentation for communications : translation of the 12th German ed. of Oct. 1968. /
Siemens Aktiengesellschaft
- [München] : Siemens Aktiengesellschaft, 1969.
- 436 p. : ill. ; 29 cm.
Télécommunications --manuels--Guides
621.382 / INS 1969
Télécommunications --manuels--Guides
621.382 / INS 1969