Introducing percentages 2
 PSG
|
Mentor Educational Services Ltd. |
Spectravideo (SVI) |
|
Introducing the rectangle
PSG
|
Mentor Educational Services Ltd. |
Spectravideo (SVI) |
|
Introducing the Square
PSG
|
Mentor Educational Services Ltd. |
Mentor Educational Services Ltd., Spectravideo (SVI) |
|
Introducing the triangle
PSG
|
Mentor Educational Services Ltd. |
Spectravideo (SVI) |
|
Introduction to Astrology
PSG
|
Astrocalc |
Astrocalc |
|
Introduction to BASIC
(ＢＡＳＩＣ入門)
PSG
|
Casio |
Casio |
1984 |
Introduction to BASIC II: Programming Master
(ＢＡＳＩＣ入門II)
PSG
|
Casio |
Casio |
1985 |
Introduction to Shapes
PSG
|
Mentor Educational Services Ltd. |
Spectravideo (SVI) |
1985 |
Introduction à la Musique
PSG
|
Vifi International |
Philips, Philips France, Philips Germany |
1985 |
Introduzione al Basic MSX
PSG
|
Leoni Informatica |
Leoni Informatica, Canon, Toshiba |
|
Introduzione al Basic MSX-2
 PSG
|
Leoni Informatica,Barbara Torricelli |
Philips Italy |
1986 |
Introdução Ao Hotbit
PSG
|
Sharp-Epcom |
Sharp-Epcom |
1985 |
Introtape
|
Stark-Texel |
Stark-Texel |
1985 |
Islam Built On Five
(بني الإسلام على خمس)
PSG
|
Al Alamiah |
Al Alamiah |
1986 |
IV Elementare - Aritmetica-Geometria
PSG
|
Data Compact |
Sony Italia |
|
IV Elementare - Geografia
PSG
|
Data Compact |
Sony Italia |
|
IV Elementare - Storia
PSG
|
Data Compact |
Sony Italia |
|
Japan Profile
(日本縦断)
PSG
|
R&D Computer Co. Ltd |
R&D Computer Co. Ltd |
1986 |
Japanese Historical Chronology
(日本史年表)
PSG
|
Stratford Computer Center Corporation |
Stratford Computer Center Corporation, Sony |
1987 |
Je Compte!
PSG
|
Nice Ideas |
Nice Ideas |
1985 |
Jonge Kinderen
PSG
|
OPSET |
OPSET |
1988 |
Junior High Compulsory English Composition Year 1
(中学必修英作文 [中学1年])
PSG
|
Stratford Computer Center Corporation |
Stratford Computer Center Corporation, Toshiba |
1984 |
Junior High Compulsory English Composition Year 2
(中学必修英作文 [中学2年])
PSG
|
Stratford Computer Center Corporation |
Stratford Computer Center Corporation, Toshiba |
1984 |
Junior High Compulsory English Composition Year 3
(中学必修英作文 [中学3年])
PSG
|
Stratford Computer Center Corporation |
Stratford Computer Center Corporation, Toshiba |
1984 |
Junior High Compulsory English Year 1
(中学必修英語 [中学1年])
PSG
|
Stratford Computer Center Corporation |
Stratford Computer Center Corporation |
1985 |
