[1979] Einführung in die Elektronik, Pütz, Fisher

Alu Naamplaatje Philips

[1967] Filmen, Abegg, Gemsberg.

[1937] Junghans Haupt-Katalog 1937-38. Junghans AG, Schramberg

[1942] The "Radio" Handbook. Ninth Edition, E&E

[1965~] Gebr. Broekhuizen AG, Bloembollen

[1952] Electriciteit, Dorgelo, M Nijhoff

[1970] Wetenschap in overzichten, Scheikunde, v.Goor Zonen

[2003] Halfgeleidergids 2003, Elektuur #1

[1991] Elektronica Onderdelen Katalogus '91_'92, SOM+ASWO

[1977] Modelspoorwegen, Simmons, Kluwer

[1991] PC Troubleshooting, Engelsing e.a., Elektuur

[1958] Toelichting bij plaat Zoogdieren, IJsseling, Thieme

[1993] PC Starter, Sala

[2009] Basisboek Internet met Vista, Beentjes, Visual Steps

[2005] Hengelo in kleur, 1952-1968, Leeuwen, Eigen beheer

[1960]De electronentechn in de industrie, Kretzmann, Philips

[1932] Nieuwe handboek der electriciteit, Welter, Graauw

[1973] Macramé ideeën, Mooi, Cantecleer

[1997] Chemietechnik/ Thomafluid Handbuch III, Reichelt

[1983] Auto's kopen-rijden-onderhouden, Trommelmans, Kluwer

[1989]Low Voltage circuit-breaker application guide, 05/89, Merlin Gerin

[1956] Radio Bulletin No.6, jrg.  25, 1956, Muiderkring

[1975] Gebr.aanwijzing 23C566 KTV, Philips

[1973] Guide to Thyristors Unijunctions and Triggers, Motorola

[1995~]Strichcode-Fibel, DataLogic DL

[1994][b] Digitale Audiotechniek, Krieg, Kluwer

[1983] Heniger Schnell-vergleichsliste, Heniger System Service

[1978] Electron Tubes/ Part 5b, Philips/EC&MD

[1950] Gij en de Electriciteit, Rhein, Scheltema & H.

[1967] Silizium Halbleiter, Datenbuch 1967, ECO

[1960] Stereo-handboek, Briggs, De Muiderkring.

[1972] Leistungshalbleiter-Bauelemente1972, AEG

[1939] Grundlagen der Rörentechnik, 1. Band, N.V. Philips

[1934] Sierra Super35/ 37/ 45 en Mullard, Siera b.n.v.

[1955] Kunststoffe, Wandeberg, Springer

[1978] Servicemanual, KTV Super Color 6612/6212, Grundig

[1986] Guide de la distribution basse tension 09/86, Merlin Gerin

[1967] Farbfernseh-Servicetechnik Band I, Hartwich, Philips

[1959] Car Care, -Castrol-, C.C. Wakefield & Co Ltd