[1983] Start Programming with the ELECTRON, Yazdani, Addison

[1985] Quick Reference List ,Heniger System Service

[1985] 40 Graf.progr. Electron en BBC, Sutter, Academic Serv

[1990~] Syllabus: Electronica 3, HE

[1973] Guide to Thyristors Unijunctions and Triggers, Motorola

[1995~]Strichcode-Fibel, DataLogic DL

[1984] Computernetwerken, Stenfert

[1995] Particle Size Converter Card, Fitz®Mill, Fitzpatrick

[1987] Syllabus: Netwerktheorie Mod. 2, Theuerzeit, HTG

[1996] ST62 Microcontrollers, Lemmens, Elektuur/ Segment

[1968] Instruction Manual SP.25Mk II Single Playing Unit, Garrard

[1981] Opto Semiconductors, Siemens

[1984] Fietsverzorging, Fietsotheek.

[1930] Beschrijving; 'ARIM' 25Watt Krachtversterker, ARIM

[1955] Supplément cataloque 1955, (Prijslijst), Radio-Bourse

[1985~] Breien van A tot Z , Balkhausen, Biggot&vRossum

[1973] Fouten in TV , Schrama, De Muiderkring #2

[1994] Het GAL-boek, Hack ea, Elektuur

[1988] Telefoonschakelingen, Verstraten, De Muiderkring #2

[1980~] Montagerichtlijn H0 B 570 Pola-kit, POLA

[1929] Maatregelen tot verbetering van het installateursbedrijf, Moorman's

[1992] Video-Service, Eurokatalog 1992, König Electronic/ SOM-ASWO

[2017] Het jaar 2017, Nieuws-Sport-Mensen, TMG

[1994] Produkt presentatatietekenen, Eissen e.a., D.U.P

[1967] Buizen televisie service, Dirksen, De Muiderkring #2

[1976] Short Form Catalog, Television Equipment, Grass Valley Group.

[1976] Component News- ITT Standard Belgium

[1970] AEG-Telefunken-Handbücher Band 3: Halbleitertechnik

[1980] Integrierte Schaltungen für die Unterhaltungselektronik, Siemens

[1985] Antenne versterkers en verdelers ASTRO 1985/86

[1926] Deutsches Baden, Weidemann, Auerdruck

[1984] Voorraadkatalogus 84/85, Nijkerk Elektronica B.V.

[1976] Tube&Valve equivalents, Babani, Babani Press

[1959] Electronics Illustrated Magazine

[1987]IC's für Industrielle Anwendungen, Siemens

[1959] Elektriciteitsleer: Elektro Kommunikatie, Sijthoff

[1977] Radio Bulletin, april Nr.4, jrg.  46, 1977, Muiderkring

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

[1961] Aansluitvoorwaarden, GEB-Rotterdam

[1981] Praktische navigatie op zee, Coolhaas, ANWB