1 BK 1607 distortion measurement control unit Bruel und Kjaer Frequency and Distortion Measuring bridge Type 1607 /. - Naerum : Bruel and Kjaer, 1967. - 621.38 BK1607
2 BK 1902 distortion measurement control unit Bruel und Kjaer Distortion Measurement Control Unit Type 1902 /. - Naerum : Bruel and Kjaer, 1980. - 621.38 BK2604
3 BK 2604 microphone amplifier Bruel und Kjaer Microphone Amplifier Type 2604 /. - Naerum : Bruel and Kjaer, 1965. - 621.38 BK2604
4 SCHENK, W. A. Empfänger Vade-Mecum : Radio-Schaltbilder aller Industrie-Empfänger für Neubau und Reparaturen : vol 29 / W. A. Schenk. - Berlin : Reglien’s Verlag, 1989. -(Empfänger Vade-Mecum ; 29) 621.38 SCHENK e29
5 SCHENK, W. A. Empfänger Vade-Mecum : Radio-Schaltbilder aller Industrie-Empfänger für Neubau und Reparaturen : vol 20 / W. A. Schenk. - Berlin : Reglien’s Verlag, 1989. -(Empfänger Vade-Mecum ; 20) 621.38 SCHENK e20
6 SCHENK, W. A. Empfänger Vade-Mecum : Radio-Schaltbilder aller Industrie-Empfänger für Neubau und Reparaturen : vol 14 / W. A. Schenk. - Berlin : Reglien’s Verlag, 1989. -(Empfänger Vade-Mecum ; 14) 621.38 SCHENK e14
7 SCHENK, W. A. Empfänger Vade-Mecum : Radio-Schaltbilder aller Industrie-Empfänger für Neubau und Reparaturen : vol 6 / W. A. Schenk. - Berlin : Reglien’s Verlag, 1989. -(Empfänger Vade-Mecum ; 06) 621.38 SCHENK e07
8 SCHENK, W. A. Empfänger Vade-Mecum : Radio-Schaltbilder aller Industrie-Empfänger für Neubau und Reparaturen : vol 10 / W. A. Schenk. - Berlin : Reglien’s Verlag, 1989. -(Empfänger Vade-Mecum ; 10) 621.38 SCHENK e10
9 SCHENK, W. A. Empfänger Vade-Mecum : Radio-Schaltbilder aller Industrie-Empfänger für Neubau und Reparaturen : vol 12 / W. A. Schenk. - Berlin : Reglien’s Verlag, 1989. -(Empfänger Vade-Mecum ; 12) 621.38 SCHENK e12
10 GEC GEC Valve Manual Part 1 : Radio Receiving Valves Cathode Ray Tubes Elecronic Devices / GEC. - London : General Electric Co Ltd, 1952. - 621.38 GEC vam
11 PASARIĆ, Božidar Radioamaterizam za mlade : Priručnik za polaganje operatorskog P-ispita / Božidar Pasarić 9A2HL. - Zagreb : Hrvatski radioamaterski savez, 2008. - 621 PASAR rad
12 FRITZ, Robert Hrvatska bibliografija radova o košarci objavljenih do 2020. = Croatian Bibliography of Works on Basketball Published Until 2020. / Robert Fritz. - Virovitica : Vlastita naklada, 2020. - 796 FRITZ hrv
13 ŽIDAN, Alfred Priručnik za popravak radio-prijemnika : Sheme spajanja i servisni podaci Knjiga prva / Alfred Židan. -drugo dotjerano izdanje Zagreb : Tehnička knjiga, 1962. - 621.38 ŽIDAN ele2
14 HARMONIC distortion Engineering Training Supplement : Harmonic Distortion And NEgative Feedback In Audio-Frequency Amplifiers : No.3. -Issue,2 Reprint 1956 [s.l.] : Engineering Training Department BBC, 1956. - 621.3 HARMON
15 HENČ, Slavko Izrada Modernog pokućtva / Slavko Henč. - Zagreb : Tiskara Dragutin Beker, 1935. - 698.12 HENČ izr
16 BRIGGS, G. A. A to Z in Audio / G. A. Briggs. - New York : Gernsback Library Inc., 1961. - 621.3 BRIGGS atz
17 RIDER, John F. FM Transmission and Reception / John F. Rider and Seymour D. Uslan. -Second Edition, Fourth Printing (1954) New York : John F. Rider Publisher INC, 1950. - 621.3 RIDER fmt
18 FREQUENCY Modulation Primer The G-E Frequency Modulation Primer. - Bridgeport, CONN : General Electric, 1941. - 621.3 FREQUE
19 CANTZ, Rudolf Die Roehre im UKW Empfaenger II / Rudolf Cantz, Alfred Nowak. - Muenchen : Franzis Verlag, 1953. - 621.3 CANTZ roh2
20 DAHLKE, Walter Die Roehre im UKW Empfaenger III / Walter Dahlke, Alfred Nowak, Goswin Schaffstein, Rudolf Schiffel. - Muenchen : Franzis Verlag, 1953. - 621.3 DAHLK roh3
21 GRAY, Laurence Radio Transmitters / Laurence Gray, Richard Graham. - New York ; Toronto ; London : McGraw-Hill Company, 1961. - 621.3 GRAY rad
22 RIDER, John F. Resonance and Alignment / John F. Rider. - New York : John F. Rider Publisher, 1936. -(An Hour a Day with Rider ; Vol VII) 621.3 RIDER res
23 RADIO Instruments and Measurements Radio Instruments and Measurements. - Washington : US Department of Commerce, 1918. -(Circular of the Bureau of Standards ; No. 74) 621.3 RADINS
24 STANCOR transformers Stancor Transformers in the Williamson High Fidelity Amplifier. - Chicago, Shicago Standard Transformer Corporation, 1953. - 621.3 STANC
25 EDSON, William A. Vacuum Tube Oscilators / William A. Edson. - New York ; London : John Wiley and Sons INC, 1953. - 621.39 EDSON vac
26 NOWAK, Alfred Die Roehre im UKW Empfaenger I / Alfred Nowak, Rudolf Cantz, Wilhelm Engbert. - Muenchen : Franzis Verlag, 1952. - 621.3 NOWAK roh
28 PRINCIPLES Underlying Radio Communication The PRinciples Underlying Radio Communication : Radio Co,,unication Pamphlet No. 40 / Prepared by the Bureau of Standards. -Revised to May 24, 1921 Washington : Government Printing Office, 1922. - 621.39 PRINC und
29 RIDER, John F. Servicing Superheterodynes / Jphn F. Rider. -Revised Edition New York City : John F. Rider Publisher, 1934. - 621.39 RIDER ser
30 RADIO valve handbook World RADIO VALVE handbook : VALVOLE RICIVENTI MONDIALI loro caratteristiche us ed intercambiabilita / Edizione originale in lingua Inglese edita da O. LUND JOHANSEN Edizione in lingu Italiana a cura della Editrice IL ROSTRO. -PRIMA EDIZIONE ITALIANA Prima Impressione Milano : EDITRICE IL ROSTRO, 1951. - 621.39 RADIO val