DescriptionLibrary Journal 1916 vol 41.pdf English: 1916: volume 41. Date 1916 Source https://archive.org/stream/libraryjournal41ameruoft 1916: volume 41. Author...
Leopoldina Volume series 1: issue 52 – annual vol. 1916 [Reihe 1: LII./Zweiundfünfzigstes Heft. – Jahrgang 1916.] Publisher Halle: Kaiserliche Leopoldinisch-Carolinische...
Internet Archive ID: novitateszoolog231916roth described at URL: https://archive.org/download/novitateszoolog231916roth/novitateszoolog231916roth.pdf...
Naturforscher. Series title Leopoldina Volume series 1: issue 51 – annual vol. 1915 [Reihe 1: LI./Einundfünfzigstes Heft. – Jahrgang 1915.] Publisher Halle:...
Naturforscher. Series title Leopoldina Volume series 1: issue 50 – annual vol. 1914 [Reihe 1: L./Fünfzigstes Heft. – Jahrgang 1914.] Publisher Halle: Kaiserliche...
Naturforscher. Series title Leopoldina Volume series 1: issue 43 – annual vol. 1907 [Reihe 1: XLIII./Dreiundvierzigstes Heft. – Jahrgang 1907.] Publisher...
Archive Internet Archive ID: philosophicaltra216roya described at URL: https://archive.org/download/philosophicaltra216roya/philosophicaltra216roya.pdf...
Naturforscher. Series title Leopoldina Volume series 1: issue 42 – annual vol. 1906 [Reihe 1: XLII./Zweiundvierzigstes Heft. – Jahrgang 1906.] Publisher...
Naturforscher. Series title Leopoldina Volume series 1: issue 44 – annual vol. 1908 [Reihe 1: XLIV./Vierundvierzigstes Heft. – Jahrgang 1908.] Publisher...
Naturforscher. Series title Leopoldina Volume series 1: issue 48 – annual vol. 1912 [Reihe 1: XLVIII./Achtundvierzigstes Heft. – Jahrgang 1912.] Publisher...