1. Solid state short wave receivers for beginners
پدیدآورنده : by R.A. Penfold.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Semiconductors -- Amateurs' manuals.,Semiconductors.,Shortwave radio -- Receivers and reception -- Amateurs' manuals.
رده :
TK9956
.
B973
1976