The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus)

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus) contains about 170.000 records from 1974 to 2003 and collects publications of different document types: books, dissertations and other university publications, articles from journals and newspapers including reviews, maps etc. The lists of personal and geographical subjects are located here and here.

Your search for Lilienblum, Ingeborg provides 3 hits
1	Wasserverschmutzung und Kläranlagenbau in der Lettischen SSR Lilienblum, Ingeborg, in: Dokumentation Ostmitteleuropa, 1977, 1/2, S. 69-72
2	Sanierungsfragen in Alt-Riga Lilienblum, Ingeborg, in: Dokumentation Ostmitteleuropa, 1975, 4/5, S. 107 (301) - 113 (307)
3	Die Lage der Letten in Schweden Lilienblum, Ingeborg, in: Dokumentation Ostmitteleuropa, 1976, 1, S. 53-60

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus)

Wasserverschmutzung und Kläranlagenbau in der Lettischen SSR

Sanierungsfragen in Alt-Riga

Die Lage der Letten in Schweden