841
842
Published: 1999
Superior document: Monografii matematice 68
843
844
Published: 1957
Superior document: Acta physiologica Scandinavica 41
845
Published: 1937
Superior document: Reprints / The Astronomical Observatory of Harvard College : Series I 138
846
Published: 1956
Superior document: Verchnekembrijskie trilobity Kazachstana 1
847
848
Published: 1986
Superior document: Enthalten in Blacks and German culture Madison, Wis., 1986 S. 113 - 134 Monatshefte für deutschen Unterricht, deutsche Sprache und Literatur : Occasional volume ; 4
849
850
851
852
853
Published: 1930
Superior document: Narysy z istoriï rosijs'ko-ukraïns'koï cukro-burjakovoï promyslovosty Tom 2
854
855
856
857
858
Published: 1971
Superior document: The miocene flora of Kreuzau, Western Germany 1
859
Published: 1943
Superior document: Chalmers Tekniska Högskolas handlingar 26
860