Aperçus survey of activities : 1993

MLA

Aperçus Survey of Activities : 1993. Strasbourg: Carl Heymanns Verlag, 1993.

APA

(1993). Aperçus survey of activities : 1993. Strasbourg: Carl Heymanns Verlag.

Chicago

Aperçus Survey of Activities: 1993. Strasbourg: Carl Heymanns Verlag, 1993.