| 2000661 | ZX Spectrum+: Praktische Tips, Programma's, BASIC | - | Dutch |
| 2000728 | ZX Spectrum: El Manual Escolar | - | German |
| 2000660 | ZX Spectrum: Praktische Tips, Programma's, BASIC | - | Dutch |
| 2000753 | ZX Spectrum: Programiranje u BAZIC-u | - | Serbian |
| 2000924 | ZX Spectrum: Votre Micro-Ordinateur | - | French |
| 2000570 | ZX-16K-STAT | - | German |
| 2000669 | ZX-81-Kochbuch 2 | - | German |
| 2000762 | ZX-ASZMIC | - | German |
| 2001165 | ZX-Assembler | - | Russian |
| 2000727 | ZX-Interface 1 y ZX-Microdrives: Que son, para Que Sirven y Como se Usan | - | Spanish |
| 2000451 | ZX81 BASIC Book | - | English |
| 2000624 | ZX81 Kochbuch | - | German |
| 2001097 | ZX81 User's Handbook | - | English |
| 2000875 | ZX81 Zelfbouw Joystick | - | Dutch |
| 2000456 | ZX81/TS1000 Programming for Young Programmers | - | English |
| 2000566 | ZX81/ZX Spectrum: 15 Attraktive Nutz- und Spielprogramme | - | German |
| 2000739 | ZX81: Curso de Programacion BASIC | - | Spanish |
| 2000625 | ZX81: Praktische Tips, Programma's, BASIC | - | Dutch |
| 2000687 | Zakboekje Z80 | - | Dutch |
| 2000658 | Zakboekje voor de ZX Spectrum | - | Dutch |