244 . VEGETABLE TECHNOLOGY. 



BRETSCmfEIDEE (E.). 



Notes on some botanical questions connected with the export 

 trade of China. Peking, 1880. 8°. 



On Chinese silkworm trees. Peking, 1881. 8". 

 Brookes (R.). 



The natural history of Chocolate. Being a distinct and particular 

 account of the Cocao-tree, its growth and culture, and the 

 preparation, excellent properties, and medicinal vertues of its 

 fruit. Wherein the errors of those who have wrote upon this 

 subject are discover'd; the best way of making chocolate is 

 explain'd ; and several uncommon medicines drawn from it, are 

 communicated . . . Translated from the last edition of the 

 French by a Physician [R. Brookes]. London, 1724. 8**. 

 Ed. 2. [Title slightly varied,] 1730. 

 The first edition was anonymous. 



Brueel (Er.). 



Gekroente Preisschrift . . . ueber die beste Art die "Waelder 

 anzupflanzen, zu nutzen und im Stande zu erhalten. Ed. 3. 

 Copenhagen und Leipzig, 1799. 8". 

 Brtjeel (Georg Wilhelm). 



Bidrag til den practiske Eorstvidenskab. Kjoebenhavn, 1802. 8°. 



Abhandlungen fuer Ereunde der praktischen Eorstwissen- 



schaft. Kopenhagen, 1802. 8°. 

 Burgess (T. J. W.). 



The beneficent and toxical effects of the various species of 

 Rhus. \_Canadian Journ. Med. Science.^ Pharm. Journ. III. 

 xi. (1881) 858-860. 

 BuRGSDORFF (Eriedrich August Ludwig von). 



Anviisning till at opelske indenlandske og udenlanske Traeearter 

 i det Erie. Oversat og omarbeidet til Anvendelse for Danne- 

 mark og Holsteen af Mart. Gottl. Schaeffer. Eorsynet med 

 Anmaerkninger af Erik Yiborg. (1 Deel.) Kjoebenhavn, 

 1799. 8°. 



BURKART ( .). 



Sammlung der wichtigsten europaeischen Nutzhoelzer in charak- 

 teristischen Schnitten. Bruenn, 1880. 8". 



Calvet (A.). 



Note sur la culture du bambou ct ses usages industriels dans 

 la region des Pyrenees et dans la sudouest de la Erance. 

 Paris, 1878. 4". 



