Wer liefert was? = Kto postavlyaet chto? = Who supplies what? = Qui fournit quoi?
Subtitle: Bezugsquellennachweis für den Einkauf in der Deutschen Demokratischen Republik.
Edition: 41. Ausg.
Publisher: Leipziger Messeamt
Published: 1978
Place of publication: Leipzig
Language: ger
Notes: Text in German, Russian, English and French.