342 J- Christian Bay. 



International Catalogue of Scientific Literature. 



lu the i^ublications , every larger subject forms a class, which is 

 designated by a letter (e. g. M = Botany). Every class has an annual 

 volume, which contains lists of independently published works and of articles 

 in periodicals, arranged 1) by authors; 2) by subjects. The subjects are 

 arranged according to a fixed system of classification. Every annual issue 

 also contains a list of periodicals whose contents are analyzed therein. 

 Class M. Botany. 

 First Annual Issue. 



Part I. London, 1902 (May) 



XV, 378 p. 

 Part II. London, 1903 (October) 

 XIII, 626 p. 

 Second Annual Issue. London, 1904 (December) 



VIII. nil p. 

 Third Annual Issue. London. 1905 (September) 



VIII, 909 p. 

 Fourth Annual Issue. London. 1906 (July) 



VIII, 951 p. 

 Fifth Annual Issue. London, 1908 (March) 



VIII, 1210 p. 

 Some of the national bureaus issue, in addition, lists of their national 

 scientific literature : 

 Germany. 



Bibliographie der Deutschen Naturwissenschaftlichen Literatur. Hrsg. im 

 Auftrage des Eeichsamtes des Innern vom Deutschen Bureau der Inter- 

 nationalen Bibliographie in Berlin. 1901 — 



Bd. I— IV: Jena, G. Fischer, 1902—1904. 

 Bd. V — : Berlin, H. Paetel, 1905 — Continued. 



Issued weekly and published at varying intervals. Issues numbered 

 consecutivelv within each year, forming yearly volumes : 1 : 1901 — 02 

 (1902); 11:^1901—02 (1903); III: 1903 (1903); IV: 1904 (1904); 

 V: 1904 (1904); VI: 1905 (1905); VI: 1905 (1905); VII: 1905 (1905) — 

 France. 



Bibliographie scientifique française. Recueil mensuel publié sous les auspices 

 du Ministère de l'Instruction publique par le Bureau française du Cata- 

 logue international de la literature scientifique. Paris, Gauthier- Villars. 

 Tome I. 1902. 



Corresponds in form and arrangement to International catalogue of 

 scientific literature. 

 Classe M: Botanique: 



Tome I. [Année 1902], p. 256-268. 

 Tome II. Année 1903, p. 128—152. 

 Tome III. Année 1904—1905, p. 180—196. 

 Tome rV' . Année 1905—1906, p. 

 Tome V. Année 1906—1907, p. 

 Poland. 



Katalog literatury naukowej polskiej wydawany przez Komisye Biblio- 

 graficzna wydziahi matematyczno-przyrodniczego Akademii Umiejetnosci 

 w Krakowie. Tom, I. Kok 1901. Krakow, 1901. 



— Tom. IL Kok 1902. Krakow, 1902. 



— Tom. III. Eok 1903. Krakow, 1903. 



— Tom. IV. Rok 1904. Krakow, 1905. 



Each annual volume issued in four parts. M. Botanika. 



