1581
Published: 1916
Superior document: Publications of the Astronomical Observatory of the University of Michigan 2,[9]
1582
1583
Published: 1915
Superior document: University of Toronto studies : Biological series 16
1584
1585
Published: 1921
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 327
1586
Published: 1930
Superior document: Narysy z istoriï rosijs'ko-ukraïns'koï cukro-burjakovoï promyslovosty Tom 2
1587
Published: 1994
Superior document: Abhandlungen aus dem Westfälischen Museum für Naturkunde 56,2
1588
1589
Published: 1955
Superior document: Kungliga Tekniska Högskolans handlingar 87
1590
Published: 1965
Superior document: Studia forestalia suecica 32
1591
Published: 1924
Superior document: The physical characteristics of speech sound [1]
1592
Published: 1909
Superior document: Publication / Carnegie Institution of Washington 104
1593
Published: 1954
Superior document: Atlas général du Congo 652
1594
1595
Published: 1930
Superior document: University of Toronto studies : Philology and literature series 9
1596
1597
1598
1599
Published: 1918
Superior document: Publication / Carnegie Institution of Washington 264
1600