Released with printed cardboard inner sleeve.
On rear sleeve, lower left corner:
EMI Electrola GmbH. All rights reserved.
Printed in Holland by EMI Services Benelux B.V.
℗ 1981 Kling Klang Musik
Made in Germany.
Kling Klang Produkt 1981 Duesseldorf B R D
On the label, B2 is called "Homecomputer" (see label image).