MAGYAR ORNITHOLOGI AI KOZPONT 

 HUNGARIAN CENTRAL OFFICE OF ORNITHOLOGY 



RECENSIO CRITICA 

 AUTOMATICA 



OF THE 



DOCTRINE OF BIRD-MIGRATION 



BY 



OTTO HERMAN 



late Member of the Hungarian Parliament, Chief of 



the Hungarian Central Office of Ornithology, 



Fellow of the Royal Hung. Society of Natural 



History, Hon. Member of the iDeutscheOr- 



nithol.Ges.--,of the -Ornithol. Geseilsch. in 



Bayern*, of the ^Deutscher Verein zum 



Schutze der Vogelwelt , of the Oesterr. 



Bund der Vogelfreunde, Graz, 



Honorary President of the 



Hungarian Society for the 



Prevent, of Cruelty to 



Animals at Budapest, 



Kdszeg, Sopron, 



Editor of the 



lAquila^ 



etc. 



WITH ONE MAP. 



BUDAPEST 



PRINTED BY ORDER OF THE ROYAL HUNGARIAN MINISTRY OF 



AGRICULTURE 



1905. 



