Michael Zils

Africa / the Americas / Asia a

Africa / the Americas / Asia and Oceania

2011

World Guide to Trade Associations (World Guide to Trade Associations/Internationales Verzeichnis Der Wirtschaftsverbaende)

1999

World guide to foundations

1998

Worldwide Foundation Directory

1997

American Publishers' Directory

American Publishers' Directory

1980

Directory of American universities

1978

Verbände und Gesellschaften der Wissenschaft

1978

World guide to universities - Internationales Universitäts-Handbuch

1976

Internationales Verzeichnis de

Internationales Verzeichnis der Wirtschaftsverbände = World guide to trade associations

1973

Directory of North and South A

Directory of North and South American Universities

1900

Internationales Verzeichnis de

Internationales Verzeichnis der Wirtschaftsverbaende

1900

Publishers' International Directory

1900

Who's who at the Frankfurt boo

Who's who at the Frankfurt book Fair 1977

1900